Estimate the answer

Explanation

To estimate 25% of 43.02, we will find 25% of 44.  We use 44 as an approximation because it is close to 43.02 and because it is divisible by 4.

25% of 43.02 ≈ 11 (because 25% of 44 = \(\frac{44}{11} = 11\))