Increase 20 by 20%,
10
400
Decrease 25 by 20%,
10
20
30
40
please answer these two questions
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1
Answer:
Are in Explaination
Step-by-step explanation:
20 by 20%
=24
100
=120
400
=480
25 by -20%
=20
10
=8
20
=16
30
=24
40
=32
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