Vidaara.orgClass 7 · Mathematics
CodeVID-M07-02-PCT-01
Percent Problems - 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.
$10\%$ of $200$ is:
- A.$10$
- B.$20$
- C.$200$
- D.$2$
2.
A discount ___ the price.
- A.increases
- B.reduces
- C.doubles
- D.keeps
3.
Tax ___ the amount to be paid.
- A.reduces
- B.increases
- C.halves
- D.keeps
4.
Sale price $=$ original price $-$
- A.tax
- B.discount
- C.markup
- D.profit
5.
A markup ___ the price.
- A.reduces
- B.increases
- C.halves
- D.keeps
Section B — Short Answer (2 marks)
4 × 2 = 8 marks
6.
Find $20\%$ of $150$.
7.
Find a $10\%$ discount on Rs $500$.
8.
Find $5\%$ tax on Rs $200$.
9.
A Rs $800$ item with a Rs $80$ discount sells for:
Section C — Short Answer (3 marks)
4 × 3 = 12 marks
10.
A Rs $1200$ jacket has a $25\%$ discount. Find the sale price.
11.
An item costs Rs $500$ plus $8\%$ tax. Find the total.
12.
A shopkeeper marks up a Rs $400$ item by $15\%$. Find the marked price.
13.
Find $12\%$ of $250$.
Section D — Long Answer (5 marks)
2 × 5 = 10 marks
14.
A laptop priced at Rs $30000$ has a $10\%$ discount, then $18\%$ GST is added on the discounted price. Find the final price.
15.
A trader buys an item for Rs $800$, marks it up by $25\%$, then gives a $10\%$ discount on the marked price. Find the selling price and the profit.
Answer Key
Section A — Multiple Choice Questions
- (B) $20$
- (B) reduces
- (B) increases
- (B) discount
- (B) increases
Section B — Short Answer (2 marks)
- $30$.
- Rs $50$.
- Rs $10$.
- Rs $720$.
Section C — Short Answer (3 marks)
- Rs $900$.
- Rs $540$.
- Rs $460$.
- $30$.
Section D — Long Answer (5 marks)
- Rs $31860$.
- SP Rs $900$; profit Rs $100$.
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