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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 7

Kalaivani had ₹ 5000 in her bank account on 01.01.2018. She deposited ₹ 2000 in January and withdrew ₹ 700 in February. What was Kalaivani’s bank balance on 01.04.2018, if she deposited ₹ 1000 and

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Question

Kalaivani had ₹ 5000 in her bank account on 01.01.2018. She deposited ₹ 2000 in January and withdrew ₹ 700 in February. What was Kalaivani’s bank balance on 01.04.2018, if she deposited ₹ 1000 and withdraw ₹ 500 in March?

Sum
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Solution

Initial bank balance = ₹ 5000

Total deposits: January: ₹ 2000

March: ₹ 1000

Total deposits upto March = ₹ 5000 + ₹ 2000 + ₹ 1000

= ₹ 8000

Amount withdrawn: February: ₹ 700(–)

March: ₹ 500(–)

∴ Total amount withdrawn = ₹ (−700) + ₹ (−500) 

= ₹ −1200

Net bank balance = ₹ 8000 – ₹ 1200

= ₹ 6800

shaalaa.com
Statement Problems on Integers Using All Fundamental Operations.
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Chapter 1: Number System - Exercise 1.6 [Page 29]

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Samacheer Kalvi Mathematics - Term 1 [English] Class 7 TN Board
Chapter 1 Number System
Exercise 1.6 | Q 10 | Page 29

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