Maths Questions in Hindi & English for Competitive Exams - Page 37 of 62

Five years ago, the ratio of Priya’s age

Five years ago, the ratio of Priya’s age to Meera’s age was 3 : 2. The difference of their present […]

Simplify :/ सरल कीजिए। $\frac{(p -q)^3 + (q- r)^3 + (r – p)^3}{(p – q)(q -r)(r – p)}$

The average of 6.5, 10.7, 20.2 and a is 15. The value of a is: 6.5, 10.7, 20.2 और a

Bina sells an article to Shyam at a 19% loss for ₹4,860. Shyam then sells it to Hari for the

If $ 2^{3y+x}=16 \: and\: 2^{2y−x}=64$, then what is the value of y यदि $ 2^{3y + x} = 16

A shopkeeper, after giving a 20% discount on the marked price, still makes a 10% profit. Find the cost price

A can do half of a piece of work in 10 days, while B can do the same work in

One year ago, the ratio of the ages (in years) of A and B was 4 : 3. After 3

What is the mean proportional of 16.81 and 12.96? 16.81 और 12.96 का माध्यानुपाती क्या है?

Find the average of odd numbers from 1 to 43. 1 से 43 तक विषम संख्याओं का औसत ज्ञात कीजिए।

A number is first increased by 20%, and then decreased by 15%. The number thus obtained is 64 more than

The population of a town is 7,000. If the percentage increase in the male and female population is 11% and

The marked price of a fan is ₹ 1,680 and it is sold for ₹ 1,596. Find the percentage of

If 60% of X = 40% of Y, then find the value of X : Y. यदि X 60% =

Find the rate of interest for a sum of money which becomes 1.728 times itself in 3 years, if the