After interchanging the given two numbers and two signs what will be the values of equation (I) and (II) respectively?
÷ and + , 3 and 6
I. 5 × 3 - 9 ÷ (12 + 6)
II. 18 - 7 ÷ 3 + (6 × 2)
1
21, 19
2
15, 13
3
31, 18
4
25, 12
After interchanging the given two numbers and two signs what will be the values of equation (I) and (II) respectively?
÷ and + , 3 and 6
I. 5 × 3 - 9 ÷ (12 + 6)
II. 18 - 7 ÷ 3 + (6 × 2)