Question

11. (-4284): [(-5)2 - (-2)+(+22.3“):(-18) – 34) =
12. (-648): 54 – [75:(-5)+24:(-8)]:(-3)* =
13. -113 +3:{7.(-2) - 4.[2.32 +(-3)".(6 – 21)]:(-9)} -
14. 39:397 – (-2)* – 3. [(+243): (+3)° - 416:(-2)] =
15. [-625 : (-5)* + 32;(-2) + 4.(-29+11) :(-37) =
16. (-10)”. (-576:(2°-3) +(+679).[(-2)'.(-2)*: (-2)*:(-2) -
-(-5).(-5)'. (-5)?:(-5)}}} =​

Answer 1

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