Simplification Test 8

Question : 28 of 40

Marks: +1, -0

25 – 5 [2 + 3 {2 – 2 (5 – 3) + 5} –10] ÷ 4 = ?

Solution:

25 – 5 [2 + 3 {2 – 2 (5 – 3) + 5} –10] ÷ 4
= 25 – 5 [2 + 3 {2 – 4 + 5} – 10] ÷ 4
= 25 – 5 [2 + 9 – 10] ÷ 4

= 25 - 5 × 1 × 1/ 4

= 25 - 5/ 4

= 95/ 4 = 23.75

Go to Question:

Prev Question

Next Question