Question
Average run scored by a batsman in first
‘x’ matches is 88. In next 10 matches he scored runs with an average of 100 so that his overall average increased by 4. Find the value of x.Solution
(88x + 10 × 100)/(x + 10) = 92
=> 88x + 1000 = 92x + 920
=> 4x = 80
=> x = 20
More Average Questions
1500 ÷ 15 + 1000 ÷ √100 + ? = 250 * 3
What will come in place of (?) question mark in the following expression.
 (√1296 ÷ √36) × ? = 120
What will come in the place of question mark (?) in the given expression?
34 X 11 - ? + 36 = 3 X 75 + 125
20 * 8 + 40% of 100 + 60% of 150 = ?
 Solve: 666/6/3 = ?
What value should come in the place of (?) in the following questions?
30% of 160 – 25% of 240 + 43 = ?
What will come in the place of question mark (?) in the given expression?
(30 × 5 + 20) × 2 = ?
(√2704 x 55)/(245 + 120) =?
Find the value of the given expression.
[76 – {90 ÷ 5 × (24 – 36 ÷ 3) ÷ 3}]
236.23 - 653.23 + 696.23 = ?
