Let the cost price be Rs. 100 So the selling price = Rs. 100 × 140% = Rs. 140 Marked Price = 140/70 × 100 = Rs. 200 Required ratio = 100:200 = 1:2 Hence, option a.
How many numbers up to 800 are divisible by both 3 and 5?
How many 3-digit numbers are completely divisible by 5?
The numerator of a fraction is 2 less than its denominator. If the numerator is decreased by 2 and the denominator is increased by 3, the denominator be...
What is the remainder when 26×28×32 is divided by 25?
What is the average of first 31 multiples of 3.1?
Consider a three-digit number where the middle digit (tens place) is 3. If the digits in the hundreds and ones places are swapped, the new number become...
If 1/7 of a number is subtracted from the number, the result is 30 less than the number. Find the number.
In a particular examination, Cheenu achieved 48% of the total marks and fell short by 72 marks to pass. On the other hand, Meenu obtained 68% of the tot...
If the numerator of a fraction is increased by 60% and the denominator is decreased by 20%, then the value of the fraction becomes 21/16. Then tell the ...
Two friends received a bonus of ₹3,000 each in their bank accounts. They already have ₹47,000 and ₹57,000 in their respective bank accounts. The r...
