Question

4*(15-3*2)=. 81:(11-2)*8=

Answer 1

4*(15-3*2)=36

1)3*2=6
2)15-6=9
3)4*9=36

81÷(11-2)*8=72

1)11-2=9
2)81÷9=9
3)9*8=72

Answer 2

Let's solve the expressions step by step:

1. 4 * (15 - 3 * 2)

First, perform the operations within the parentheses: 4 * (15 - 6)

Next, perform the multiplication: 4 * 9

Finally, perform the final multiplication: 36

So, the result of the first expression is 36.

2. 81 : (11 - 2) * 8

First, perform the operations within the parentheses: 81 : 9 * 8

Next, perform the division: 9 * 8

Finally, perform the final multiplication: 72

So, the result of the second expression is 72.