Question
The cost price of 21 mangoes is Rs.200. Because of bad
quality of mangoes, the shopkeeper has to sell mangoes at a loss that is equal to selling price of 4 mangoes. Find the price at which the mangoes were sold.Solution
Let the selling price of one mango be Rs. x So, the selling price of 21 mangoes = Rs.21x Now, => 21x = 200 – 4x => x = 8 Therefore the selling price of 21 mangoes = 21 × 8 = Rs.168
?% of (168 ÷ 8 × 20) = 126
20% of 1500 – 75% of 200 = 125% of ?
Find the value of 16 X [(8 - 5) of 12 ÷ 4].
√196 + (0.25 × 144) + 19 = ? + 72
22 * 6 + 45% of 90 + 65% of 180 = ?
52% of 400 + √(?) = 60% of 600 - 25% of 400
(25 × 12 + 30 × 8 – 22 × 10) = ?
What will come in the place of question mark (?) in the given expression?
(240% of 175 ÷ √16) X 6 + 80% of 400 = ?3 + 179 + 42
What will come in the place of question mark (?) in the given expression?
(144 × 16 ÷ 12) × 6 = ?
808 ÷ (128)1/7 + 482 = 4 × ? + 846