Question 5 of 20beginner🔧 ApplyNumerical2 marks

How many stamps do they have now? 15 Stamps + 7 Stamps = ___ Stamps. Or 15 + 7 = ___

Correct Answer

Step 1: Start with 15 stamps.

Step 2: Add 7 stamps using ginladi: 15 + 5 = 20

Step 3: Add remaining 2: 20 + 2 = 22

Answer: They have 22 stamps now.

Exercise: In-text Practice | Q: 6 | (Page Page 4)
For More Understanding

Explanation

Nandini and Chirag had 15 stamps. Nani Maa gave them 7 more stamps. Using ginladi (number line), they can add by jumping: 15 + 5 = 20, then 20 + 2 = 22.

Solution Steps

  1. Step 1: Start with 15 stamps.

  2. Step 2: Add 7 stamps using ginladi: 15 + 5 = 20

  3. Step 3: Add remaining 2: 20 + 2 = 22

  4. Step 4: Total stamps = 22.

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