Question 18
For each part, choose the listed number closest to the exact result.
a. Square root of 120: (11, 10, 12, 10.5).
b. (50 + 90 − 30) ÷ 2: (52.5, 53.5, 56.6, 57).
c. 2 × 3 × 4 × 5 × 6 × 7 × 8: (250, 2500, 25000, 250000).
d. An apple costs 6 credits. Six apples and two oranges cost 47 credits. One orange costs: (6, 4, 3, 2) credits. Give all four choices.
a. Square root of 120: (11, 10, 12, 10.5).
b. (50 + 90 − 30) ÷ 2: (52.5, 53.5, 56.6, 57).
c. 2 × 3 × 4 × 5 × 6 × 7 × 8: (250, 2500, 25000, 250000).
d. An apple costs 6 credits. Six apples and two oranges cost 47 credits. One orange costs: (6, 4, 3, 2) credits. Give all four choices.