Question
Maths
Aug. 7, 2018, 6:20 p.m.
Answer
Find number of terms in the arithmetic progression 6,15,24,33, ... such that sum of the series is 2850?
Consider the number 4n where n is a natural number . Check whether there is any value of n for which 4n ends with the digit zero
Maths
Aug. 7, 2018, 2:53 p.m.
Answer
What will you get , if you add-10 to the product of 40 and -12 and then divide the result by -5
Maths
Aug. 7, 2018, 12:50 p.m.
Answer
How many litres of water will have to be added to 1125 litres of the 45% solution of acid so that resulting will be contains more than 25 % but lessthan 30% acid content?
How many litres of water will have to be added to 1125 litres of the 45% of the solution of acid so that resulting will be contains more than 25 % but lessthan 30% acid content?
