Question

Which of the following is equal to 142 ÷ 2? A. (100 ÷ 40) + (40 ÷ 2) + (2 ÷ 2) B. (100 + 2) ÷ (40 + 2) ÷ (2 + 2) C. (100 ÷ 2) - (40 ÷ 2) - (2 ÷ 2) D. (100 ÷ 2) + (40 ÷ 2) + (2 ÷ 2)

Answer 1

The answer is D. Firstly you divide 100 by 2 giving you 50 you add it with 40 divide by 2 which is 70 and 2 divided by 2 is 1 add 1 plus 70 you get 71. 142 divided by 2 is 71. There you go

Answer 2

D

Explanation:

142 ÷ 2 = 71

D. ( 100÷2) + (40÷2) + (2÷2)

50 + 20 + 1

71