EASY
7th Foundation
IMPORTANT
Earn 100

150% of a number is 900. What is the number?

50% studentsanswered this correctly

Important Questions on Comparing Quantities

EASY
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 4
Which of the following is not equal to 5.2%?
EASY
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 5
The following are the steps involved in finding the value of x:y, if 3x+4y2x+5y=43 , Arrange them in sequential order from first to last:
19x+12y=8x+20y
(2) Given, 3x+4y2x+5y=43
(3)xy=8⇒x:y=8:1
(4)33x+4y=4(2x+5y)
5x=8y
MEDIUM
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 6
The ratio of the length of rope A to the length of rope B is 3:4. The ratio of the length of rope C to the length of rope B is 7:6. If the length of the longest rope is 84cm, then find the length of the three ropes.
EASY
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 7
25% of 50% of 100%25 of100 × 50%of100is equal to ________________
EASY
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 8
What percentage of 1day is 36minutes?
MEDIUM
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 9
11 oranges are bought for ₹10 and 10 oranges are sold for Rs. ₹11.The gain or loss percent is __________.
EASY
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 10

What percentage of the figure is shaded?

Question Image

MEDIUM
7th Foundation
IMPORTANT
IMO Olympiad Work Book 7>Chapter 8 - Comparing Quantities>Exercise>Q 11
Select the incorrect Match:      
Item S.P(₹) Profit/Loss C.P(₹)

  1. Pen
 96 20% Profit 80

  1. Sofa
 7000 12.5% Loss 8000

  1. Wooden Shelf
 6786 13% Loss 7812
(D)Tea Set 1526 9% Gain 1400