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Maths CBSE Live product
Class 7 (2025-26)
Arithmetics Expressions
Annual Revision I - Arithmetics Expressions
10.
Frame an expression for the given situation
Question:
3
m.
Arun earns \(₹\)
250
per day from Monday to Friday. He earns \(₹\)
500
on Saturdays, and doesn't work on Sundays. He saves \(₹\)
140
every week and spends the rest. Frame an expression to find how much money he spends in
3
weeks.
\([(250 \times 5 + 500) \times 3] - 140\)
\([(250 \times 5 - 140) + 500] \times 3\)
\([(250 \times 5 + 500) - 140] \times 3\)
\([(250 \times 5 + 140) - 500] \times 3\)
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