Question

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Q5: Find the value of (-8) [10-{12-(-5-(3-2))}]
Q6: Simplify using suitable properties:
a) 4861×99 - (- 4861)
b) 25×998
c) 545×(-27) + 545×(-3)
d) 48 x 202
Q7: Evaluate:
a) 0 ÷ (-1) – 1506 × (-1)
b) 15 ÷[(-3)+2]
c) [-48 ÷8] ÷3

Answer 1

Answer:

Hi

Step-by-step explanation:

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