Question : Directions: After interchanging the given two signs, what will be the value of the given equation?
× and ÷; 68 × 17 + 34 ÷ 2 – 18
Option 1: 54
Option 2: 60
Option 3: 46
Option 4: 35
Correct Answer: 54
Solution :
Given:
68 × 17 + 34 ÷ 2 – 18
Interchange the mathematical expressions × and ÷.
68 ÷ 17 + 34 × 2 – 18
= 4 + 34 × 2 – 18
= 4 + 68 – 18
= 54
So, the equation is equal to 54. Hence, the first option is correct.