Vidaara.orgClass 5 · Mathematics
CodeVID-M05-01-RWD-01
Reading & Writing Decimals - 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.
The first place after the decimal point is the:
- A.ones
- B.tenths
- C.hundredths
- D.thousandths
2.
The third place after the decimal point is the:
- A.tenths
- B.hundredths
- C.thousandths
- D.ones
3.
In $0.305$, the digit $3$ is in the:
- A.ones
- B.tenths
- C.hundredths
- D.thousandths
4.
$0.07$ is read as:
- A.seven tenths
- B.seven hundredths
- C.seven thousandths
- D.seven
5.
$0.5$ is read as:
- A.five
- B.five tenths
- C.five hundredths
- D.half
Section B — Short Answer (2 marks)
4 × 2 = 8 marks
6.
Write "three tenths" as a decimal.
7.
Write "twenty-five hundredths" as a decimal.
8.
Write "six thousandths" as a decimal.
9.
In $0.482$, name the place of the digit $8$.
Section C — Short Answer (3 marks)
4 × 3 = 12 marks
10.
Write $0.736$ in words.
11.
Write "four hundred five thousandths" as a decimal.
12.
In $3.14159$, name the digit in the thousandths place.
13.
Write $0.523$ in expanded form.
Section D — Long Answer (5 marks)
2 × 5 = 10 marks
14.
Write $0.629$ in words and in expanded form.
15.
A number has $2$ tenths, $0$ hundredths and $7$ thousandths. Write the decimal and read it aloud.
Answer Key
Section A — Multiple Choice Questions
- (B) tenths
- (C) thousandths
- (B) tenths
- (B) seven hundredths
- (B) five tenths
Section B — Short Answer (2 marks)
- $0.3$.
- $0.25$.
- $0.006$.
- Hundredths.
Section C — Short Answer (3 marks)
- Seven hundred thirty-six thousandths.
- $0.405$.
- $1$.
- $0.5+0.02+0.003$.
Section D — Long Answer (5 marks)
- "Six hundred twenty-nine thousandths"; $0.6+0.02+0.009$.
- $0.207$, "two hundred seven thousandths".
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