CBSE › Class 7 › Maths › Operations with Integers (Class 7 NCERT New)
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1. What are the steps to simplify the following expression?

2. Find and explain the error. 5 - 3 + 2 5 - 5 0

3. Simplify

4. -42 ÷ (-6) + 5 - 8

5. ( (-4)2 - 2) x (-3)

6. 8 - (-3) x 41 + 22

7. 2x + 5(y - 1) when x=8 and y=5

8. On a number line, what is the distance between -61.5 and -23.4?

9. Eleni withdrew $45 from her savings account. She then used her debit card to buy groceries for $30.15. What was the total amount Eleni took out of her account?

10. Simplify(20-4)/2^2-7

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