Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- ________ ÷ 2 = 10
- ________ ÷ 3 = 6
- ________ ÷ 9 = 10
- ________ ÷ 6 = 7
(a)
10 x 2 = 20
(b)
6 x 3 = 18
(c)
10 x 9 = 90
(d)
7 x 6 = 42
Answer(s): 20, 18, 90, 42