Question
If the percentage of Mathematics students passed in exam
is increased by 50% and percentage of students passed in accounts is decreased by 40%, then what will be the total number of students passed in Mathematics and Accounts together?Solution
Required Answer = 2400 ×((12×150)/(100 ×100)+ (15 ×60)/(100 ×100)) = 2400 × 0.27 = 648
(5/9 of 2699.81) + (49.88% of 144.18) - (2/7 of 489.77) = ?
The profit earned when an article is sold for Rs. 2,000 is the same as the loss incurred on selling it for Rs. 1,200. Find the selling price of the arti...
(44.85% of 639.79 + 3/8 of 480.23) × (√63.84 – 19.99% of 499.71) = ?
1240.04 – 360.18 + 449.98 ÷ 15.06 = ?
(15.87% of 79.98 + 19.69% of 64.22) × 4.83 = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
Solve the given equation for ?. Find the approximate value.
(35.86 × 15.14) ÷ 9 + √(288.89) × 4.03 = ?
...What approximate value will come in place of the question mark (?) in the following question?(Note: You are not expected to calculate the exact value.)<...
32.12% of 2399.98 + 64.04% of 2499.95 = ? × 15.95
(14.66)2 + (343.84 ÷ 3.88 - 55.87) = ? + 91.23
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