Q: Q1. What are fractions and decimals in Class 7 Maths?

Fractions represent parts of a whole using the form p/q , where p is the numerator and q is the denominator. Decimals are another way of representing parts of a whole using dots , like 0.25 or 3.14 .

Q: Q2. How are fractions and decimals related?

Fractions and decimals both show the same concept – part of a whole. For example, ½ is the same as 0.5. You can convert between them easily by division or multiplication.

Q: Q5. What are the types of fractions taught in Class 7?

Proper Fractions (numerator < denominator) Improper Fractions (numerator ≥ denominator) Mixed Fractions (a whole number with a fraction) Like & Unlike Fractions

Q: Q6. What is the easiest way to add or subtract decimals?

Align the decimal points vertically Add or subtract like normal numbers Place the decimal point in the same position in the result

Q: Q7. Where do we use fractions and decimals in real life?

We use them in: Money (₹2.50) Measurement (5.5 kg) Cooking (¾ cup of sugar) Shopping discounts (25% = 0.25)

Question 1

Q1. What are fractions and decimals in Class 7 Maths?

Accepted Answer

Fractions represent parts of a whole using the form p/q, where p is the numerator and q is the denominator. Decimals are another way of representing parts of a whole using dots, like 0.25 or 3.14.

Question 2

Q2. How are fractions and decimals related?

Accepted Answer

Fractions and decimals both show the same concept – part of a whole.
For example, ½ is the same as 0.5. You can convert between them easily by division or multiplication.

Question 3

Q3. How to convert a fraction into a decimal?

Accepted Answer

Divide the numerator by the denominator.
Example:
⅗ = 3 ÷ 5 = 0.6

Question 4

Q4. How to convert a decimal into a fraction?

Accepted Answer

Write the decimal as a fraction with 10, 100, 1000... as the denominator and then simplify.
Example:
0.75 = 75/100 = ¾

Question 5

Q5. What are the types of fractions taught in Class 7?

Accepted Answer

Proper Fractions (numerator < denominator)
Improper Fractions (numerator ≥ denominator)
Mixed Fractions (a whole number with a fraction)
Like & Unlike Fractions

Question 6

Q6. What is the easiest way to add or subtract decimals?

Accepted Answer

Align the decimal points vertically
Add or subtract like normal numbers
Place the decimal point in the same position in the result

Question 7

Q7. Where do we use fractions and decimals in real life?

Accepted Answer

We use them in:
Money (₹2.50)
Measurement (5.5 kg)
Cooking (¾ cup of sugar)
Shopping discounts (25% = 0.25)

Fractions and Decimals – Class 7 Maths Notes | NCERT Solutions & Examples

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