Question

-0,9×(-4/9):(1,53:0,3-4,92)

Answer 1

-0,9×(-4/9)=-9/10*(-4/9)=2/5
1,53:0,3=5,1
5,1-4,92=0,18
2/5:0,18=2/5*50/9=20/9=2 2/9

Answer 2

To solve this expression, let's break it down step by step:

Step 1: Simplify the expression within the parentheses: 1.53 / 0.3 = 5.1 5.1 - 4.92 = 0.18

Step 2: Divide -0.9 by -4/9: -0.9 ÷ (-4/9) = -0.9 × (-9/4) = 2.025

Step 3: Divide the result from Step 2 by the result from Step 1: 2.025 ÷ 0.18 = 11.25

Therefore, -0.9 × (-4/9) ÷ (1.53 ÷ 0.3 - 4.92) equals 11.25.