Question
The ratio between cost price, labelled price and the
selling price of a product is 4:10:6. If a profit of Rs. 240 is gained on the sale, find out how much discount was given on the labelled price.Solution
ATQ,
Let the cost price, labelled price and selling price be Rs. 4x, Rs. 10x and Rs. 6x, respectively.
Given,
Profit = Selling Price - Cost Price = 6x - 4x = 2x
So,
2x = 240
=> x = 240 / 2 = 120
Discount = Labelled Price - Selling Price = 10x - 6x = 4x = 4 × 120 = Rs. 480
Find the missing number in the given number series.
58, 86, 142, ?, 478, 926
7, 6, 10, 27, 104, ?
Find the missing number (?) in the given number series.
2, 6, 18, 54, ?, 486
A series given below follows a certain pattern,
1800, 469, (?), 855, 980, 953
If (?) = B – 2, then find the nearest cube root of B.
142, 148, 160, 178, ?, 232
15.975 ×27.825 + (76.01)² + 12.98×18.426 = ?+ (79.09)²
43, 56, 82, ?, 173, 238
4, 9, 24, 69, ?, 609
2, 2, 6, 30, ?, 1890
Find the missing number in the given number series.
3, 7, 18, 38, 69, ?
Relevant for Exams:
