Case Based Question A digital wallet is an electronic alternative… - Vidyadip

Question

Case Based Question
A digital wallet is an electronic alternative to a traditional wallet, enabling you to make payments for a wide range of products and services. Whether shopping or dining out, many people now prefer using digital wallets over other payment methods.
Kritika and Ajay are friends, and they use digital wallets. Kritika had ₹ 256.45 in her wallet, Ajay wallet’s had ₹ 1121.77. On Sunday, they went a mall for shopping.–
Based on the above information, answer the following questions :
Q.1. Kritika bought a toothpaste for ₹ 71.75, soap for ₹ 41.25, and shoe polish for ₹ 52. Find the money left in her wallet.
Q.2. Ajay bought 3 notebooks for ₹ 106.50 and 4 bottles of juice for ₹ 873.00. Find the money left in his wallet.
Q.3. After shopping, find the sum of the money left in their wallets.

✓

Answer

(1) Kritika’s total expense = ₹ 71.75 + ₹ 41.25 + ₹ 52 = ₹ 165.00
Money left = ₹ 256.45 – ₹ 165.00 = ₹ 91.45
(2) Ajay’s total expense = ₹ 106.50 + ₹ 873.00 = ₹ 979.50
Money left = ₹ 1121.77 – ₹ 979.50 = ₹ 142.27
(3) Sum of the money left = ₹ 91.45 + ₹ 142.27 = ₹233.72

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