ip
ipku.in

IPv4 Subnet Calculator

Enter an IP with a CIDR prefix or a subnet mask to see its network, broadcast, host range, and host count. You can also split the network into smaller subnets.

$ ipcalc
private IP (RFC 1918)10.167.101.0/24
network10.167.101.0/24
broadcast10.167.101.255
first host10.167.101.1
last host10.167.101.254
subnet mask255.255.255.0
wildcard0.0.0.255
addresses256
usable hosts254
classA
ipcalc 10.167.101.0/24
address00001010.10100111.01100101.00000000
subnet mask11111111.11111111.11111111.00000000
network00001010.10100111.01100101.00000000
broadcast00001010.10100111.01100101.11111111
green = network part, grey = host part
hex0x0aa76500
decimal178742528
reverse dns0.101.167.10.in-addr.arpa
ipv4-mapped::ffff:aa7:6500

/24 split into /32 · 256 subnets

close ×
#networkhost rangebroadcast
110.167.101.0/3210.167.101.0 – 10.167.101.010.167.101.0
210.167.101.1/3210.167.101.1 – 10.167.101.110.167.101.1
310.167.101.2/3210.167.101.2 – 10.167.101.210.167.101.2
410.167.101.3/3210.167.101.3 – 10.167.101.310.167.101.3
510.167.101.4/3210.167.101.4 – 10.167.101.410.167.101.4
610.167.101.5/3210.167.101.5 – 10.167.101.510.167.101.5
710.167.101.6/3210.167.101.6 – 10.167.101.610.167.101.6
810.167.101.7/3210.167.101.7 – 10.167.101.710.167.101.7
910.167.101.8/3210.167.101.8 – 10.167.101.810.167.101.8
1010.167.101.9/3210.167.101.9 – 10.167.101.910.167.101.9
1110.167.101.10/3210.167.101.10 – 10.167.101.1010.167.101.10
1210.167.101.11/3210.167.101.11 – 10.167.101.1110.167.101.11
1310.167.101.12/3210.167.101.12 – 10.167.101.1210.167.101.12
1410.167.101.13/3210.167.101.13 – 10.167.101.1310.167.101.13
1510.167.101.14/3210.167.101.14 – 10.167.101.1410.167.101.14
1610.167.101.15/3210.167.101.15 – 10.167.101.1510.167.101.15
1710.167.101.16/3210.167.101.16 – 10.167.101.1610.167.101.16
1810.167.101.17/3210.167.101.17 – 10.167.101.1710.167.101.17
1910.167.101.18/3210.167.101.18 – 10.167.101.1810.167.101.18
2010.167.101.19/3210.167.101.19 – 10.167.101.1910.167.101.19
2110.167.101.20/3210.167.101.20 – 10.167.101.2010.167.101.20
2210.167.101.21/3210.167.101.21 – 10.167.101.2110.167.101.21
2310.167.101.22/3210.167.101.22 – 10.167.101.2210.167.101.22
2410.167.101.23/3210.167.101.23 – 10.167.101.2310.167.101.23
2510.167.101.24/3210.167.101.24 – 10.167.101.2410.167.101.24
2610.167.101.25/3210.167.101.25 – 10.167.101.2510.167.101.25
2710.167.101.26/3210.167.101.26 – 10.167.101.2610.167.101.26
2810.167.101.27/3210.167.101.27 – 10.167.101.2710.167.101.27
2910.167.101.28/3210.167.101.28 – 10.167.101.2810.167.101.28
3010.167.101.29/3210.167.101.29 – 10.167.101.2910.167.101.29
3110.167.101.30/3210.167.101.30 – 10.167.101.3010.167.101.30
3210.167.101.31/3210.167.101.31 – 10.167.101.3110.167.101.31
3310.167.101.32/3210.167.101.32 – 10.167.101.3210.167.101.32
3410.167.101.33/3210.167.101.33 – 10.167.101.3310.167.101.33
3510.167.101.34/3210.167.101.34 – 10.167.101.3410.167.101.34
3610.167.101.35/3210.167.101.35 – 10.167.101.3510.167.101.35
3710.167.101.36/3210.167.101.36 – 10.167.101.3610.167.101.36
3810.167.101.37/3210.167.101.37 – 10.167.101.3710.167.101.37
3910.167.101.38/3210.167.101.38 – 10.167.101.3810.167.101.38
4010.167.101.39/3210.167.101.39 – 10.167.101.3910.167.101.39
4110.167.101.40/3210.167.101.40 – 10.167.101.4010.167.101.40
4210.167.101.41/3210.167.101.41 – 10.167.101.4110.167.101.41
4310.167.101.42/3210.167.101.42 – 10.167.101.4210.167.101.42
4410.167.101.43/3210.167.101.43 – 10.167.101.4310.167.101.43
4510.167.101.44/3210.167.101.44 – 10.167.101.4410.167.101.44
4610.167.101.45/3210.167.101.45 – 10.167.101.4510.167.101.45
4710.167.101.46/3210.167.101.46 – 10.167.101.4610.167.101.46
4810.167.101.47/3210.167.101.47 – 10.167.101.4710.167.101.47
4910.167.101.48/3210.167.101.48 – 10.167.101.4810.167.101.48
5010.167.101.49/3210.167.101.49 – 10.167.101.4910.167.101.49
5110.167.101.50/3210.167.101.50 – 10.167.101.5010.167.101.50
5210.167.101.51/3210.167.101.51 – 10.167.101.5110.167.101.51
5310.167.101.52/3210.167.101.52 – 10.167.101.5210.167.101.52
5410.167.101.53/3210.167.101.53 – 10.167.101.5310.167.101.53
5510.167.101.54/3210.167.101.54 – 10.167.101.5410.167.101.54
5610.167.101.55/3210.167.101.55 – 10.167.101.5510.167.101.55
5710.167.101.56/3210.167.101.56 – 10.167.101.5610.167.101.56
5810.167.101.57/3210.167.101.57 – 10.167.101.5710.167.101.57
5910.167.101.58/3210.167.101.58 – 10.167.101.5810.167.101.58
6010.167.101.59/3210.167.101.59 – 10.167.101.5910.167.101.59
6110.167.101.60/3210.167.101.60 – 10.167.101.6010.167.101.60
6210.167.101.61/3210.167.101.61 – 10.167.101.6110.167.101.61
6310.167.101.62/3210.167.101.62 – 10.167.101.6210.167.101.62
6410.167.101.63/3210.167.101.63 – 10.167.101.6310.167.101.63
6510.167.101.64/3210.167.101.64 – 10.167.101.6410.167.101.64
6610.167.101.65/3210.167.101.65 – 10.167.101.6510.167.101.65
6710.167.101.66/3210.167.101.66 – 10.167.101.6610.167.101.66
6810.167.101.67/3210.167.101.67 – 10.167.101.6710.167.101.67
6910.167.101.68/3210.167.101.68 – 10.167.101.6810.167.101.68
7010.167.101.69/3210.167.101.69 – 10.167.101.6910.167.101.69
7110.167.101.70/3210.167.101.70 – 10.167.101.7010.167.101.70
7210.167.101.71/3210.167.101.71 – 10.167.101.7110.167.101.71
7310.167.101.72/3210.167.101.72 – 10.167.101.7210.167.101.72
7410.167.101.73/3210.167.101.73 – 10.167.101.7310.167.101.73
7510.167.101.74/3210.167.101.74 – 10.167.101.7410.167.101.74
7610.167.101.75/3210.167.101.75 – 10.167.101.7510.167.101.75
7710.167.101.76/3210.167.101.76 – 10.167.101.7610.167.101.76
7810.167.101.77/3210.167.101.77 – 10.167.101.7710.167.101.77
7910.167.101.78/3210.167.101.78 – 10.167.101.7810.167.101.78
8010.167.101.79/3210.167.101.79 – 10.167.101.7910.167.101.79
8110.167.101.80/3210.167.101.80 – 10.167.101.8010.167.101.80
8210.167.101.81/3210.167.101.81 – 10.167.101.8110.167.101.81
8310.167.101.82/3210.167.101.82 – 10.167.101.8210.167.101.82
8410.167.101.83/3210.167.101.83 – 10.167.101.8310.167.101.83
8510.167.101.84/3210.167.101.84 – 10.167.101.8410.167.101.84
8610.167.101.85/3210.167.101.85 – 10.167.101.8510.167.101.85
8710.167.101.86/3210.167.101.86 – 10.167.101.8610.167.101.86
8810.167.101.87/3210.167.101.87 – 10.167.101.8710.167.101.87
8910.167.101.88/3210.167.101.88 – 10.167.101.8810.167.101.88
9010.167.101.89/3210.167.101.89 – 10.167.101.8910.167.101.89
9110.167.101.90/3210.167.101.90 – 10.167.101.9010.167.101.90
9210.167.101.91/3210.167.101.91 – 10.167.101.9110.167.101.91
9310.167.101.92/3210.167.101.92 – 10.167.101.9210.167.101.92
9410.167.101.93/3210.167.101.93 – 10.167.101.9310.167.101.93
9510.167.101.94/3210.167.101.94 – 10.167.101.9410.167.101.94
9610.167.101.95/3210.167.101.95 – 10.167.101.9510.167.101.95
9710.167.101.96/3210.167.101.96 – 10.167.101.9610.167.101.96
9810.167.101.97/3210.167.101.97 – 10.167.101.9710.167.101.97
9910.167.101.98/3210.167.101.98 – 10.167.101.9810.167.101.98
10010.167.101.99/3210.167.101.99 – 10.167.101.9910.167.101.99
10110.167.101.100/3210.167.101.100 – 10.167.101.10010.167.101.100
10210.167.101.101/3210.167.101.101 – 10.167.101.10110.167.101.101
10310.167.101.102/3210.167.101.102 – 10.167.101.10210.167.101.102
10410.167.101.103/3210.167.101.103 – 10.167.101.10310.167.101.103
10510.167.101.104/3210.167.101.104 – 10.167.101.10410.167.101.104
10610.167.101.105/3210.167.101.105 – 10.167.101.10510.167.101.105
10710.167.101.106/3210.167.101.106 – 10.167.101.10610.167.101.106
10810.167.101.107/3210.167.101.107 – 10.167.101.10710.167.101.107
10910.167.101.108/3210.167.101.108 – 10.167.101.10810.167.101.108
11010.167.101.109/3210.167.101.109 – 10.167.101.10910.167.101.109
11110.167.101.110/3210.167.101.110 – 10.167.101.11010.167.101.110
11210.167.101.111/3210.167.101.111 – 10.167.101.11110.167.101.111
11310.167.101.112/3210.167.101.112 – 10.167.101.11210.167.101.112
11410.167.101.113/3210.167.101.113 – 10.167.101.11310.167.101.113
11510.167.101.114/3210.167.101.114 – 10.167.101.11410.167.101.114
11610.167.101.115/3210.167.101.115 – 10.167.101.11510.167.101.115
11710.167.101.116/3210.167.101.116 – 10.167.101.11610.167.101.116
11810.167.101.117/3210.167.101.117 – 10.167.101.11710.167.101.117
11910.167.101.118/3210.167.101.118 – 10.167.101.11810.167.101.118
12010.167.101.119/3210.167.101.119 – 10.167.101.11910.167.101.119
12110.167.101.120/3210.167.101.120 – 10.167.101.12010.167.101.120
12210.167.101.121/3210.167.101.121 – 10.167.101.12110.167.101.121
12310.167.101.122/3210.167.101.122 – 10.167.101.12210.167.101.122
12410.167.101.123/3210.167.101.123 – 10.167.101.12310.167.101.123
12510.167.101.124/3210.167.101.124 – 10.167.101.12410.167.101.124
12610.167.101.125/3210.167.101.125 – 10.167.101.12510.167.101.125
12710.167.101.126/3210.167.101.126 – 10.167.101.12610.167.101.126
12810.167.101.127/3210.167.101.127 – 10.167.101.12710.167.101.127
12910.167.101.128/3210.167.101.128 – 10.167.101.12810.167.101.128
13010.167.101.129/3210.167.101.129 – 10.167.101.12910.167.101.129
13110.167.101.130/3210.167.101.130 – 10.167.101.13010.167.101.130
13210.167.101.131/3210.167.101.131 – 10.167.101.13110.167.101.131
13310.167.101.132/3210.167.101.132 – 10.167.101.13210.167.101.132
13410.167.101.133/3210.167.101.133 – 10.167.101.13310.167.101.133
13510.167.101.134/3210.167.101.134 – 10.167.101.13410.167.101.134
13610.167.101.135/3210.167.101.135 – 10.167.101.13510.167.101.135
13710.167.101.136/3210.167.101.136 – 10.167.101.13610.167.101.136
13810.167.101.137/3210.167.101.137 – 10.167.101.13710.167.101.137
13910.167.101.138/3210.167.101.138 – 10.167.101.13810.167.101.138
14010.167.101.139/3210.167.101.139 – 10.167.101.13910.167.101.139
14110.167.101.140/3210.167.101.140 – 10.167.101.14010.167.101.140
14210.167.101.141/3210.167.101.141 – 10.167.101.14110.167.101.141
14310.167.101.142/3210.167.101.142 – 10.167.101.14210.167.101.142
14410.167.101.143/3210.167.101.143 – 10.167.101.14310.167.101.143
14510.167.101.144/3210.167.101.144 – 10.167.101.14410.167.101.144
14610.167.101.145/3210.167.101.145 – 10.167.101.14510.167.101.145
14710.167.101.146/3210.167.101.146 – 10.167.101.14610.167.101.146
14810.167.101.147/3210.167.101.147 – 10.167.101.14710.167.101.147
14910.167.101.148/3210.167.101.148 – 10.167.101.14810.167.101.148
15010.167.101.149/3210.167.101.149 – 10.167.101.14910.167.101.149
15110.167.101.150/3210.167.101.150 – 10.167.101.15010.167.101.150
15210.167.101.151/3210.167.101.151 – 10.167.101.15110.167.101.151
15310.167.101.152/3210.167.101.152 – 10.167.101.15210.167.101.152
15410.167.101.153/3210.167.101.153 – 10.167.101.15310.167.101.153
15510.167.101.154/3210.167.101.154 – 10.167.101.15410.167.101.154
15610.167.101.155/3210.167.101.155 – 10.167.101.15510.167.101.155
15710.167.101.156/3210.167.101.156 – 10.167.101.15610.167.101.156
15810.167.101.157/3210.167.101.157 – 10.167.101.15710.167.101.157
15910.167.101.158/3210.167.101.158 – 10.167.101.15810.167.101.158
16010.167.101.159/3210.167.101.159 – 10.167.101.15910.167.101.159
16110.167.101.160/3210.167.101.160 – 10.167.101.16010.167.101.160
16210.167.101.161/3210.167.101.161 – 10.167.101.16110.167.101.161
16310.167.101.162/3210.167.101.162 – 10.167.101.16210.167.101.162
16410.167.101.163/3210.167.101.163 – 10.167.101.16310.167.101.163
16510.167.101.164/3210.167.101.164 – 10.167.101.16410.167.101.164
16610.167.101.165/3210.167.101.165 – 10.167.101.16510.167.101.165
16710.167.101.166/3210.167.101.166 – 10.167.101.16610.167.101.166
16810.167.101.167/3210.167.101.167 – 10.167.101.16710.167.101.167
16910.167.101.168/3210.167.101.168 – 10.167.101.16810.167.101.168
17010.167.101.169/3210.167.101.169 – 10.167.101.16910.167.101.169
17110.167.101.170/3210.167.101.170 – 10.167.101.17010.167.101.170
17210.167.101.171/3210.167.101.171 – 10.167.101.17110.167.101.171
17310.167.101.172/3210.167.101.172 – 10.167.101.17210.167.101.172
17410.167.101.173/3210.167.101.173 – 10.167.101.17310.167.101.173
17510.167.101.174/3210.167.101.174 – 10.167.101.17410.167.101.174
17610.167.101.175/3210.167.101.175 – 10.167.101.17510.167.101.175
17710.167.101.176/3210.167.101.176 – 10.167.101.17610.167.101.176
17810.167.101.177/3210.167.101.177 – 10.167.101.17710.167.101.177
17910.167.101.178/3210.167.101.178 – 10.167.101.17810.167.101.178
18010.167.101.179/3210.167.101.179 – 10.167.101.17910.167.101.179
18110.167.101.180/3210.167.101.180 – 10.167.101.18010.167.101.180
18210.167.101.181/3210.167.101.181 – 10.167.101.18110.167.101.181
18310.167.101.182/3210.167.101.182 – 10.167.101.18210.167.101.182
18410.167.101.183/3210.167.101.183 – 10.167.101.18310.167.101.183
18510.167.101.184/3210.167.101.184 – 10.167.101.18410.167.101.184
18610.167.101.185/3210.167.101.185 – 10.167.101.18510.167.101.185
18710.167.101.186/3210.167.101.186 – 10.167.101.18610.167.101.186
18810.167.101.187/3210.167.101.187 – 10.167.101.18710.167.101.187
18910.167.101.188/3210.167.101.188 – 10.167.101.18810.167.101.188
19010.167.101.189/3210.167.101.189 – 10.167.101.18910.167.101.189
19110.167.101.190/3210.167.101.190 – 10.167.101.19010.167.101.190
19210.167.101.191/3210.167.101.191 – 10.167.101.19110.167.101.191
19310.167.101.192/3210.167.101.192 – 10.167.101.19210.167.101.192
19410.167.101.193/3210.167.101.193 – 10.167.101.19310.167.101.193
19510.167.101.194/3210.167.101.194 – 10.167.101.19410.167.101.194
19610.167.101.195/3210.167.101.195 – 10.167.101.19510.167.101.195
19710.167.101.196/3210.167.101.196 – 10.167.101.19610.167.101.196
19810.167.101.197/3210.167.101.197 – 10.167.101.19710.167.101.197
19910.167.101.198/3210.167.101.198 – 10.167.101.19810.167.101.198
20010.167.101.199/3210.167.101.199 – 10.167.101.19910.167.101.199
20110.167.101.200/3210.167.101.200 – 10.167.101.20010.167.101.200
20210.167.101.201/3210.167.101.201 – 10.167.101.20110.167.101.201
20310.167.101.202/3210.167.101.202 – 10.167.101.20210.167.101.202
20410.167.101.203/3210.167.101.203 – 10.167.101.20310.167.101.203
20510.167.101.204/3210.167.101.204 – 10.167.101.20410.167.101.204
20610.167.101.205/3210.167.101.205 – 10.167.101.20510.167.101.205
20710.167.101.206/3210.167.101.206 – 10.167.101.20610.167.101.206
20810.167.101.207/3210.167.101.207 – 10.167.101.20710.167.101.207
20910.167.101.208/3210.167.101.208 – 10.167.101.20810.167.101.208
21010.167.101.209/3210.167.101.209 – 10.167.101.20910.167.101.209
21110.167.101.210/3210.167.101.210 – 10.167.101.21010.167.101.210
21210.167.101.211/3210.167.101.211 – 10.167.101.21110.167.101.211
21310.167.101.212/3210.167.101.212 – 10.167.101.21210.167.101.212
21410.167.101.213/3210.167.101.213 – 10.167.101.21310.167.101.213
21510.167.101.214/3210.167.101.214 – 10.167.101.21410.167.101.214
21610.167.101.215/3210.167.101.215 – 10.167.101.21510.167.101.215
21710.167.101.216/3210.167.101.216 – 10.167.101.21610.167.101.216
21810.167.101.217/3210.167.101.217 – 10.167.101.21710.167.101.217
21910.167.101.218/3210.167.101.218 – 10.167.101.21810.167.101.218
22010.167.101.219/3210.167.101.219 – 10.167.101.21910.167.101.219
22110.167.101.220/3210.167.101.220 – 10.167.101.22010.167.101.220
22210.167.101.221/3210.167.101.221 – 10.167.101.22110.167.101.221
22310.167.101.222/3210.167.101.222 – 10.167.101.22210.167.101.222
22410.167.101.223/3210.167.101.223 – 10.167.101.22310.167.101.223
22510.167.101.224/3210.167.101.224 – 10.167.101.22410.167.101.224
22610.167.101.225/3210.167.101.225 – 10.167.101.22510.167.101.225
22710.167.101.226/3210.167.101.226 – 10.167.101.22610.167.101.226
22810.167.101.227/3210.167.101.227 – 10.167.101.22710.167.101.227
22910.167.101.228/3210.167.101.228 – 10.167.101.22810.167.101.228
23010.167.101.229/3210.167.101.229 – 10.167.101.22910.167.101.229
23110.167.101.230/3210.167.101.230 – 10.167.101.23010.167.101.230
23210.167.101.231/3210.167.101.231 – 10.167.101.23110.167.101.231
23310.167.101.232/3210.167.101.232 – 10.167.101.23210.167.101.232
23410.167.101.233/3210.167.101.233 – 10.167.101.23310.167.101.233
23510.167.101.234/3210.167.101.234 – 10.167.101.23410.167.101.234
23610.167.101.235/3210.167.101.235 – 10.167.101.23510.167.101.235
23710.167.101.236/3210.167.101.236 – 10.167.101.23610.167.101.236
23810.167.101.237/3210.167.101.237 – 10.167.101.23710.167.101.237
23910.167.101.238/3210.167.101.238 – 10.167.101.23810.167.101.238
24010.167.101.239/3210.167.101.239 – 10.167.101.23910.167.101.239
24110.167.101.240/3210.167.101.240 – 10.167.101.24010.167.101.240
24210.167.101.241/3210.167.101.241 – 10.167.101.24110.167.101.241
24310.167.101.242/3210.167.101.242 – 10.167.101.24210.167.101.242
24410.167.101.243/3210.167.101.243 – 10.167.101.24310.167.101.243
24510.167.101.244/3210.167.101.244 – 10.167.101.24410.167.101.244
24610.167.101.245/3210.167.101.245 – 10.167.101.24510.167.101.245
24710.167.101.246/3210.167.101.246 – 10.167.101.24610.167.101.246
24810.167.101.247/3210.167.101.247 – 10.167.101.24710.167.101.247
24910.167.101.248/3210.167.101.248 – 10.167.101.24810.167.101.248
25010.167.101.249/3210.167.101.249 – 10.167.101.24910.167.101.249
25110.167.101.250/3210.167.101.250 – 10.167.101.25010.167.101.250
25210.167.101.251/3210.167.101.251 – 10.167.101.25110.167.101.251
25310.167.101.252/3210.167.101.252 – 10.167.101.25210.167.101.252
25410.167.101.253/3210.167.101.253 – 10.167.101.25310.167.101.253
25510.167.101.254/3210.167.101.254 – 10.167.101.25410.167.101.254
25610.167.101.255/3210.167.101.255 – 10.167.101.25510.167.101.255
01 / table

IPv4 CIDR prefix table.

Click a prefix longer than your network to split it into subnets.

prefixsubnet maskaddresseshostsin your /24
/00.0.0.04,294,967,2964,294,967,294-
/1128.0.0.02,147,483,6482,147,483,646-
/2192.0.0.01,073,741,8241,073,741,822-
/3224.0.0.0536,870,912536,870,910-
/4240.0.0.0268,435,456268,435,454-
/5248.0.0.0134,217,728134,217,726-
/6252.0.0.067,108,86467,108,862-
/7254.0.0.033,554,43233,554,430-
/8255.0.0.016,777,21616,777,214-
/9255.128.0.08,388,6088,388,606-
/10255.192.0.04,194,3044,194,302-
/11255.224.0.02,097,1522,097,150-
/12255.240.0.01,048,5761,048,574-
/13255.248.0.0524,288524,286-
/14255.252.0.0262,144262,142-
/15255.254.0.0131,072131,070-
/16255.255.0.065,53665,534-
/17255.255.128.032,76832,766-
/18255.255.192.016,38416,382-
/19255.255.224.08,1928,190-
/20255.255.240.04,0964,094-
/21255.255.248.02,0482,046-
/22255.255.252.01,0241,022-
/23255.255.254.0512510-
/24255.255.255.02562541
/25255.255.255.1281281262 split →
/26255.255.255.19264624 split →
/27255.255.255.22432308 split →
/28255.255.255.240161416 split →
/29255.255.255.2488632 split →
/30255.255.255.2524264 split →
/31255.255.255.25422128 split →
/32255.255.255.25511256 split →
02 / faq

About this calculator.

How do I use this subnet calculator?

▼

Type an IP address followed by a prefix, like 192.168.1.10/24, or by a subnet mask, like 192.168.1.10 255.255.255.0. Without a prefix it uses /24. Click a row in the table to split the network into smaller subnets.

Why are usable hosts always 2 fewer?

▼

The first address in a subnet is the network address and the last is the broadcast address, so neither can go to a device. The exceptions are /31 (point-to-point links, RFC 3021) and /32 (a single address), which use every address.

Can I use it from a terminal?

▼

Yes. curl 'ipku.in/en/tools/ipv4-subnet-calculator?q=192.168.1.10/24' returns the result as plain text.

Learn how to work it out →