Arithmetic

Percentages

Medium

Find a single equivalent increase if the number is successively increased by 20%, 25% and 30%?

75%

85%

95%

35%

✅ Correct Option: 3

Let initial value = 100.

After 20% increase: 120.

After 25% increase: 120 x 1.25 = 150.

After 30% increase: 150 x 1.30 = 195.

Total increase = 195 - 100 = 95, so equivalent increase = 95%.

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Solution

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