Challenger App

No.1 PSC Learning App

1M+ Downloads
4 If 125 : y :: y : 180, find the positive value of y

A150

B158

C148

D145

Answer:

A. 150

Read Explanation:

image.png

Related Questions:

How much water should be added to 60 liters of milk at a price of 1121\frac12 per liter for ₹20 to get the mixture at a price of ₹ 102310\frac23?

24 : 60 :: 120 : ?
രണ്ട് സംഖ്യകൾ 3 : 5 എന്ന അനുപാതത്തിലാണ്. ഓരോ സംഖ്യയും 10 കൂട്ടിയാൽ അവയുടെ അനുപാതം 5 : 7 ആയി മാറുന്നു. എങ്കിൽ സംഖ്യകൾ :
What is the ratio of the base radius and slant height of a cone made by rolling up a sector of central angle 60° ?
The salaries of A and B are in a ratio of 2 : 3. Their savings are equal. If A's expenditure is of the salary, then what per cent of income does B spends?