Math, asked by ishanigupta395, 2 months ago

help plzzzzzzzzzzzzzzzzz

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Answers

Answered by kishanogirala

1

Answer:

Q20=23

Step-by-step explanation:

27-[18-{16-(5-3)}]

27-[18-{16-2}]

27-[18-14]

27-4

23

Answered by abdulrehmanbahrain

2

Answer:

Q20. 25 and Q21. 125 by 16 or 7.8125

Step-by-step explanation:

i hope the answer is correct

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