D-Mart sold two toys - one at 10% loss and another at 20% profit. What is the percent profit or loss if the cost prices of the toys are in the ratio 3:2?
Let the cost prices of the toys be ₹300 and ₹200 respectively. Selling price of the first toy = 300 * 0.9 = ₹270 Selling price of the second toy = 200 * 1.2 = ₹240 Total cost price of both the toys = 300 + 200 = ₹500 Total selling price of both the toys = 270 + 240 = ₹510 ∴ Total profit = ₹10 ∴ Profit% = 10/500 * 100 = 2%
Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation:
76 *(5*8*4)*9*75
Given set: [92, 88, 80]
If ‘–‘ means ‘addition’, ‘+’ means ‘subtraction’, ‘÷ ‘ means ‘multiplicat...
The given equation has been solved on the basis of a certain rule. Find the correct answer for the unsolved equation on that basis:
If a ÷...
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
24 * 2 * 16 * 2 * 13 = 53
Select the correct combination of mathematical signs that can sequentially replace ‘*’ sign and balance the equation given below.
54 * 2 * 4 ...
Which signs should be interchanged to make the given equation correct.
51 ÷ 3 + 17 x 14 - 2 = 6
Select the correct combination of mathematical signs that can sequentially replace the “@” sign and balance the following equation.
16@5@4@2@...
What will be the value of expression if the numbers (13) and (91) are interchanged?
48 - 35 + 13 ÷ 91 + 4 × 8
If ‘+’ means ‘-’, ‘×’ means ‘+’, ‘-’ means ‘÷’ and ‘÷’ means ‘×’, then, what is the value of the following expressio...