Home › CLAT (NLU Prep) › quantitativeaptitude › quantitative_techniques › If 30% of a number is 90, the number is
If 30% of a number is 90, the number is
A150
B300
C270
D330
Answer & Solution
Correct answer: B. 300
Let the number be N. Then 0.30 N = 90, so N = 300. Quick mental check: 30% of 300 = 90.
Related questions
Read the following data and answer the questions that follow.
A law firm has 200 employeeRead the following data and answer the questions that follow.
A law firm has 200 employeeRead the following data and answer the questions that follow.
A law firm has 200 employeeThe sum of the first 20 natural numbers (1 + 2 + … + 20) equalsIn an arithmetic progression with first term 3 and common difference 4, the 10th term isIf the principal doubles in 8 years at simple interest, the annual rate isFind the compound interest on Rs 10,000 at 10% per annum compounded annually for 2 years.The simple interest on Rs 5,000 at 10% per annum for 2 years is