Practice30 Create account

Neel's daily mobile data use went up from 2 GB to 3 GB. Find the percentage increase.

Class 7Percentage Increase and DecreaseComparing Quantities

A50%
B1%
C150%
D $33 \frac{1}{3} %$

Step-by-Step Solution

Increase = 1 GB.

\frac{1}{2} \times 100 = 50%. (33 \frac{1}{3} %

uses 3 GB as the base; 150% is the new amount as a percent of the old.)

Answer: A) 50%

Master this chapter in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Percentage Increase and Decrease practice questions

More Class 7 Percentage Increase and Decrease practice

A school water tank had 400 litres in the morning and 340 litres at lunch time. By what…The table shows old and new bus fares. Which route had the largest percentage increase?Sunita's monthly salary of ₹18,000 is raised by 12%. What is her new salary?After a 20% increase, a box of sweets costs ₹60. What was the price before the increase?After a 25% price cut, a cycle sells for ₹3,000. What was its original price?