Chapter Name : 1. Integers
1 Mark Questions
1. What is the value of (-3) + (-8) + 7
2. Find the product of the smallest positive integer and the greatest negative integer.
3. Find the integer whose product with -1 and 350.
4. Subtract -132 from -59.
5. Add -538 and 179.
2 Mark Questions
1. Solve 55 ÷ { (-6) + (-5) }
2. Find the value using suitable property.
1397 X 435 + (-397) X 435
3. Write 3 pairs of integers whose difference is -10.
4 Mark Questions
1. For a = -12, b = 4 & c = -2 check if
i) (a+b) + c = a + (b+c)
ii) (a ÷ b) ÷ c = a ÷ ( b ÷ c)
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