If a number x is 10% less then another n

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Percentages

Question:

If a number x is 10% less then another number y and y is 10% more than 125, then x is equal to

Options:

123.75

140.55

143

150

Correct Answer:

123.75

Explanation:

According to question:

y = 125 + 10% of 125 = 137.5

x = 137.5 - 10% of 137.5 = 123.75