Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2 + 24 ÷ 4 = _______
- 32 - 18 ÷ 9 = _______
- (36 + 12) ÷ 3 = _______
- (16 + 2) ÷ (3 - 4) = _______
(a)
2 + 24 ÷ 4
= 2 + 6
= 8
(b)
32 - 18 ÷ 9
= 32 - 2
= 30
(c)
(36 + 12) ÷ 3
= 48 ÷ 3
= 16
(d)
(16 + 2) ÷ (3 - 4)
= 18 ÷ -1
= -18
Answer(s): 8, 30, 16, -18