By interchanging the given two signs which of the following equation will be correct?
+ and ×
I. 5 × 12 – 15 + 20 ÷ 30 = 7
II. 51 ÷ 17 × 9 + 10 – 8 = 85
1
Both I and II
2
Neither I nor II
3
Only I
4
Only II
By interchanging the given two signs which of the following equation will be correct?
+ and ×
I. 5 × 12 – 15 + 20 ÷ 30 = 7
II. 51 ÷ 17 × 9 + 10 – 8 = 85