Sample QuestionsDecimals questions
One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
Fraction for $0.012$ is.
- A
$\frac{12}{100}$
- B
$\frac{12}{10}$
- C
$\frac{2}{1000}$
- ✓
$\frac{12}{1000}$
Answer: D.
View full solution →$2\ km \ 35\ m=?$
- A
$2.35\ km$
- B
$2.350\ km$
- ✓
$2.035\ km$
- D
Answer: C.
View full solution →Find the value of $617 + 6.017 + 0.617 + 6.0017.$
- A
$6.2963$
- B
$62.965$
- ✓
$629.6357$
- D
$62.8975$
Answer: C.
View full solution →The place value of $5$ in $0.04532$ is:
- A
$5$
- B
$\frac{5}{100}$
- ✓
$\frac{5}{1000}$
- D
$\frac{5}{10000}$
Answer: C.
View full solution →$9.02 - 5.7 = ?$
Answer: A.
View full solution →Directions: In the following questions, the Assertions $(A)$ and Reason(s) $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion (A): $10$ paise $= 1$ rupee Reason (R): $1$ rupee $= 100 $paise
- A
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
- B
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
- C
$A$ is true but $R$ is false
- ✓
$A$ is false but $R$ is true
Answer: D.
View full solution →Directions: In the following questions, the Assertions $(A)$ and Reason(s) $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): $0.135=\frac{270}{2000}$
Reason (R): Decimals can be written in fraction form. To convert a decimal to a fraction, place the decimal number over its place value.
- ✓
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
- B
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
- C
$A$ is true but $R$ is false
- D
$A$ is false but $R$ is true
Answer: A.
View full solution →Directions: In the following questions, the Assertions $(A)$ and Reason(s) $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion (A): $\frac{22}{10}=0.22$ Reason (R): Decimals can be written in fraction form. To convert a decimal to a fraction, place the decimal number over its place value.
- ✓
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
- B
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
- C
$A$ is true but $R$ is false
- D
$A$ is false but $R$ is true
Answer: A.
View full solution →Directions: In the following questions, the Assertions $(A)$ and Reason(s) $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): $5g = 0.005kg$
Reason (R): The kilogram is the base unit of mass in the International (SI) System of Units
- ✓
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
- B
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
- C
$A$ is true but $R$ is false
- D
$A$ is false but $R$ is true
Answer: A.
View full solution →Directions: In the following questions, the Assertions $(A)$ and Reason(s) $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): $\frac{5}{10}=1.25$
Reason (R): Decimals can be written in fraction form. To convert a decimal to a fraction, place the decimal number over its place value.
- A
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
- B
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
- C
$A$ is true but $R$ is false
- ✓
$A$ is false but $R$ is true
Answer: D.
View full solution →$12-0.12 = 0$
View full solution →$0.5+ 1.3= 0.18$
View full solution →$0.01 = 0.0100$
View full solution →$0.006 = 0.600$
View full solution →The place value of $7$ in the number $456.789$ is $700.$
View full solution →$2-0.1 = ………… (1.0. 1.9. 2.1)$
View full solution →$5.8-0.3= ………… (5.5. 2.8. 5.8)$
View full solution →$1.3 +0.2= ………… (3.3. 1.32. 1.5)$
View full solution →$9 g = ………… \ kg (0.9. 0.09, 0.009)$
View full solution →$43 \ cm =……….m (4.3. 0.43. 0.043)$
View full solution →Find the value of : $11.6 - 9.847.$
View full solution →Find the value of : $18.5 - 6.79$
View full solution →Find the value of: $21.05 - 15.27$
View full solution →Find the value of :$9.756 - 6.28$
View full solution →Subtract $0.314 \ kg$ from $2.107 \ kg.$
View full solution →Rani had $₹ 18.50.$ She bought one ice-cream for $₹ 11.75$. How much money does she has now$?$
View full solution →Raju bought a book for $₹ 35.65.$ He gave $₹ 50$ to the shopkeeper. How much money did he get back from the shopkeeper$?$
View full solution →Radhika's mother gave her $₹ 10.50$ and her father gave her $₹ 15.80,$ find the total amount given to Radhika by the parents.
View full solution →Rashid spent $₹35.75$ for Maths book and $₹32.60$ for science book. Find the total amount spent by Rashid.
View full solution →Express $26 \ kg\ 50\ g$ as $\ kg$ using decimal.
View full solution →Namita travels $20 \ km$ $50 m$ everyday. Out of this she travels $10 \ km$ $200 m$ by bus and the rest by auto. How much distance does she travel by auto?
View full solution →Tina had $20 m$ $5\ cm$ long cloth. she cuts $4 m$ $50 \ cm$ length of cloth from this for making a curtain. How much cloth is left with her ?
View full solution →Samson travelled $5 km$ $52 m$ by bus, $2 km$ $265 m$ by car and the rest $1km$ $30 m$ he walked. How much distance did he travel in all?
View full solution →Aakash bought vegetables weighing $10 \ kg.$ Out of this $3 \ kg\ 500\ g$ is onions, $2 \ kg\ 75\ g$ is tomatoes and the rest is potatoes. What is weight of the potatoes?
View full solution →Ravi purchased $5\ kg\ 400\ g$ rice, $2 \ kg\ 20\ g$ sugar and $10\ kg\ 850\ g$ flour. FInd the total weight of his purchases.
View full solution →Sunita travels $15 \ km\ 268\ m$ by bus, $7 \ km\ 7\ m$ by car and $500\ m$ by foot in order to reach her school. How far is her school from her residence?
View full solution →Naresh walked $2 \ km\ 35\ m$ in the morning and $1 \ km\ 7\ m$ in the evening. How much distance did he walk in all?
View full solution →Nasreen bought $3\ m\ 20 \ cm$ cloth for her shirt and $2\ m\ 5 \ cm$ cloth for her another shirt. Find the total length of cloth bought by her.
View full solution →