Question

What will come in place of Question mark (?)

30% of 2200 +’?’ x 50 – 1020 = 11x 306 +  (√ 2250 ÷ 0.1)  

A 45.72 Correct Answer Incorrect Answer
B 77.52 Correct Answer Incorrect Answer
C 72.72 Correct Answer Incorrect Answer
D 66.62 Correct Answer Incorrect Answer
E none of these Correct Answer Incorrect Answer

Solution

660 + ‘?’x 50 –1020 = 3366 + 150 ‘?’ x 50 = 3516+1020-660 ‘?’ x 50 = 3876 ? = 77.52

Practice Next
×
×