Math, asked by lakshya4126, 1 month ago

If the cost of a notebook worth Rs. 40 is increased by Rs. 20 the rate of increase is ________. A)

Answers

Answered by shatakshichauhan357
0

Answer:

increase rate is 20

Step-by-step explanation:

X+20=40

X=40-20

X=20

Answered by moegut19
0

Answer:

25%

Step-by-step explanation:

25% is your answer. Hope it will help you dear.

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