Math, asked by shouryashreya13, 8 months ago



7. Find each per cent change.
(a) 50 to 60
(b) 9 to 45
(c) 400 to 300
(d) 300 to 275​

Answers

Answered by DNA7777
1

Answer:

a)40%

b)36%

c)90%

d)25%

Step-by-step explanation:

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