Maths MCQs, PPSC Solved Past Papers MCQsAli had an average of 60 on his first four math tests. ·After taking the next test, his average dropped to 58. Find his recent test grade?A. 32 B. 40 C. 48 D. 50 What is 10% of 30% of 40%?If the sum of one third of a number and twice the same number is 28, the number is:
