Advertisements
Advertisements
Question
15 kg is ______ % of 50 kg.
Advertisements
Solution
15 kg is 30 % of 50 kg.
Explanation:
Let x% of 50 kg be 15 kg
Then, `x/100 xx 50 = 15`
⇒ `x/2 = 15`
⇒ x = 15 × 2
∴ x = 30%
Hence, 15 kg is 30% of 50 kg.
APPEARS IN
RELATED QUESTIONS
Find the number a, if 100% of a is 100
x is 5% of y, y is 24% of z. If x = 480, find the values of y and z.
Find the percentage change, when a number is changed from :
100 to 80
A number 3.625 is wrongly read as 3.265; find the percentage error.
In an objective type paper of 150 questions; John got 80% correct answers and Mohan got 64% correct answers.
(i) How many correct answers did each get?
(ii) What percent is Mohan’s correct answers to John’s correct answers?
Decrease 140 by 18%.
Mrs. Sharma went to the market with ₹ 800 in her purse. When she returned to her home, ₹ 240 was still left in her purse. What percent of her money did she spend in the market?
If 48% of 48 = 64% of x, then x =
There are 500 students in a rural school. If 370 of them can swim, what percentage of them can swim and what percentage cannot?
What is 100% of 500?
