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Practice Test · Class 8

Comparing Quantities

10 questions randomised from the chapter. Type each final answer and submit to see your score.

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01
If CP =500=₹500, profit 20%20\%: SP.
02
Discount of 15%15\% on MP 800₹800: SP.
03
CI on \rupee5000\rupee 5000 at 10%10\% p.a. for 22 years.
04
MP \rupee1200\rupee 1200, successive discounts 10%10\% and 5%5\%. SP?
05
P=1000,R=10%,n=2P = 1000, R = 10\%, n = 2: CI.
06
A quantity increased 20%20\% then 10%10\%: overall %\% change.
07
Convert profit %\% to CP given SP and profit.
08
CI on P=5000,R=8%,n=1P = 5000, R = 8\%, n = 1.
09
Population grows 5%5\% annually; find population after 22 years starting at 1000010000.
10
SI on \rupee5000\rupee 5000 at 8%8\% for 22 years.
Gyaan Maths — CBSE Class 6-10, built for board-toppers.
v1.1 · Feb 2026