Which two signs should be interchanged to make the given equation correct?
10 - 4 + 13 ÷ 15 × 3 = 71
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. ÷ and ×.
Given expression: 10 - 4 + 13 ÷ 15 × 3 = 71
Option 3: ÷ and ×
10 - 4 + 13 × (15 ÷ 3) = 71
10 - 4 + (13 × 5) = 71
(10 + 65) - 4 = 71
71 = 71