Math, asked by anjanasingh8225, 10 months ago

a number changes from - 20 to 30 what is the increase or decrease in the

Answers

Answered by Anonymous

1

ur ans

the diffis

30-(-20)

30+20

50

plz mark me

Answered by nidhishetty43

1

Answer:

INCREASE : -20 - 30 = 50.

DECREASE: -20 + 30 = 10

Hope this helps..

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