Question
The cost price of 15 mangoes is Rs.220. Because of bad
quality of mangoes, the shopkeeper has to sell mangoes at a loss that is equal to selling price of 5 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 15 mangoes = Rs.15x Now, => 15x = 220 β 5x => x = 11 Therefore the selling price of 15 mangoes = 15 Γ 11 = Rs.165
?= β(4 Γ β(16 Γ β(4 Γ β(16 Γβ¦β¦ β)) ) )Β
6 Γ 1.8 Γ 0.25 Γ 70 = ? + 9.5
(? Γ 3)2 - 85 = 115 Γ 5 + 69
What value should come in the place of (?) in the following questions?
(β576 * 35 Γ·7) * 20% of ? = 72
What will come in the place of question mark (?) in the given expression?
? = 90% of 25% of (40 Γ 200) + 300
Determine the value of βxβ if x% of 500 plus {1250 Γ· x of 10} Γ 5 equals 130
21% of 400 β 150 = ? β 77
9 × 40 × 242 × 182 = ?2
Find the value of (x + y)Β² - (x - y)Β², where x = 15 and y = 7.
(125 × 12 × √8100) ÷ 150 = ?