If sum of two number is 27 and their HCF and LCM are 3and 60 respectively then sum of reciprocal
200 mL of M/50 HCl are mixed with 100 mL of M/100 HCl, the pH of the resulting solution would be
Sangeeta invested Rs. 20,000 at 8 % per annual. if the interest is compounded half yearly, then total interest earned by Sangeeta at the end of the year is
Ten percent of Ram's monthly salary is equal to eight percent of Shyam's monthly salary. Shyam's monthly salary is twice Abhinav's monthly salary. If Abhinav's annual salary is Rs. 1.92 lakhs, find Ram's monthly salary
You can post transactions to an account in any currency only if
My friend got his daughter married with an engineer
Ravi purchased a refrigerator and a mobile phone for Rs. 15000 and Rs. 8000 respectively. He sold the refrigerator at a loss of 4 percent and the mobile phone at a profit of 10 percent. Overall he make a
Ramesh purchased a refrigerator for Rs. 12500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 10% if no discount was offered
The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %
Mahesh marks an article 15% above the cost price of Rs. 540. What must be his discount percentage if he sells it at Rs. 496.80
Ravi invested certain amount for two rates of simple interests at 6% p.a. and 7% p.a. What is the ratio of Ravi's investments if the interests from those investments are equal
Siddharth wants to borrow Rs.6000 at rate of interest 6% p.a. at S.I and lend the same amount at C.I at same rate of interest for two years. What would be his income in the above transaction
X walks 6 km towards East from a point A and from the same point A, Y walks 8 km towards South. How far are the two friends from each other now
what is next in the number series 9, 54, 135, 252
