• If we have 4 x 5 = 20, its inverse relations (in the
form of a division) will be the following:
20 ÷ 5 = 4
20 ÷ 4 = 5
• In the same way, if we take the division 30 ÷ 3 = 10,
its inverse relations (in the form of a multiplication)
will be the following:
3 x 10 = 30
10 x 3 = 30