Question

9 × (4+15)
569 × (5+10)
339 × (40-10)
(-245)+ 90 + (-140)
(-5) × (-4) × (-6)

Answer 1

Answer:

1)171

2)8535

3)100170

4)295

5)-120

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Answer 2

Step-by-step explanation:

(i) 9×(4+15)

9×(19)

171 Ans.

(ii) 569×(5+10)

569×(15)

8535 Ans.

(iii) 339×(40-10)

339×(30)

10170 Ans.

(iv) (-245)+90+(-140)

(-245)+90-140

-155-140

-295 Ans.

(v) (-5)×(-4)×(-6)

(20)×(-6)

-120 Ans.