Which two numbers (not digits) should be interchanged in the following equation to make it correct?
56 ÷ 16 x 8 + 45 × 13 = 697
1
8 and 13
2
16 and 8
3
16 and 45
4
8 and 45
Which two numbers (not digits) should be interchanged in the following equation to make it correct?
56 ÷ 16 x 8 + 45 × 13 = 697