Vidaara.orgClass 5 · Mathematics
CodeVID-M05-03-POQ-01
Finding Percent of a Quantity - Assignment
Name: ____________________
Roll No.: __________
Date: ____________
General Instructions
- All questions are compulsory.
- Section A carries 1 mark each, Section B 2 marks, Section C 3 marks and Section D 5 marks.
- Show all working for Sections B, C and D. Only final answers are given at the end — for full solutions, raise your doubts with your teacher.
Section A — Multiple Choice Questions
5 × 1 = 5 marks
1.
To find a percent of a number, multiply by the percent as a:
- A.whole
- B.fraction or decimal
- C.sum
- D.square
2.
$10\%$ of $200$ is:
- A.$10$
- B.$20$
- C.$2$
- D.$200$
3.
$50\%$ of a number is ___ of it.
- A.a quarter
- B.half
- C.twice
- D.a third
4.
$25\%$ of a number is ___ of it.
- A.one half
- B.one quarter
- C.one third
- D.double
5.
$100\%$ of a number is:
- A.half it
- B.the number itself
- C.zero
- D.double it
Section B — Short Answer (2 marks)
4 × 2 = 8 marks
6.
Find $10\%$ of $150$.
7.
Find $50\%$ of $60$.
8.
Find $25\%$ of $80$.
9.
Find $20\%$ of $50$.
Section C — Short Answer (3 marks)
4 × 3 = 12 marks
10.
Find $15\%$ of $200$.
11.
Find $30\%$ of $90$.
12.
Find $75\%$ of $40$.
13.
Find $5\%$ of $300$.
Section D — Long Answer (5 marks)
2 × 5 = 10 marks
14.
A shirt costs Rs $800$. A $25\%$ discount is given. Find the discount amount and the sale price.
15.
A school has $500$ students and $60\%$ are girls. How many are girls and how many are boys?
Answer Key
Section A — Multiple Choice Questions
- (B) fraction or decimal
- (B) $20$
- (B) half
- (B) one quarter
- (B) the number itself
Section B — Short Answer (2 marks)
- $15$.
- $30$.
- $20$.
- $10$.
Section C — Short Answer (3 marks)
- $30$.
- $27$.
- $30$.
- $15$.
Section D — Long Answer (5 marks)
- Discount Rs $200$; sale price Rs $600$.
- $300$ girls, $200$ boys.
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