NCERT Exemplar Solutions
Class 6 - Mathematics - Unit 4: Fractions & Decimals - Fill in the Blanks
Question 43

Question. 43

The value of 50 coins of 50 paisa = Rs _____.

Answer:

The value of 50 coins of 50 paisa = Rs 25.

Detailed Answer with Explanation:

p>Method 1: Work in rupees

• One 50-paisa coin is the same as 50 paise.

• 100 paise = 1 rupee.

• So, (50 ext{ paise} = rac{50}{100} ext{ rupee}).

• ( rac{50}{100} = 0.50).

• Therefore, value of one 50-paisa coin = (0.50) rupee.

• We have 50 such coins.

• Multiply: (50 imes 0.50).

• (50 imes 0.50 = 25).

So, total value = Rs (25).

Method 2: Work in paise, then convert

• Each coin = 50 paise.

• 50 coins × 50 paise = (50 imes 50 = 2500) paise.

• 100 paise = 1 rupee.

• Convert: ( rac{2500}{100} = 25) rupees.

So, total value = Rs (25).

NCERT Exemplar Solutions Class 6 – Mathematics – Unit 4: Fractions & Decimals – Fill in the Blanks | Detailed Answers