Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 50 x 90 = _____
- 5 x 13 = _____
- 6 x 12 = _____
- 8 x 9 = _____
(a)
50 x 90 = 4500
(b)
5 x 13 = 65
(c)
6 x 12 = 72
(d)
8 x 9 = 72
Answer(s): 4500, 65, 72, 72