If sum of two number is 27 and their HCF and LCM are 3and 60 respectively then sum of reciprocal
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
If a coin with both heads is tossed, then the probability of obtaining a tail is
A phone company offers 5 phone plan options: call waiting, call forwarding, voice mail, conferencing, and caller ID. A customer can choose 3 options. The number of ways one can avail the plan options is:
A man earns 24,000 per month. He spends one-third of his income on personal expenditure. Half of the remaining income is invested in a scheme for 15% interest per annum. After investing half of the remaining income is invested in a scheme which gives 10% income per annum. The remaining lies in a bank where it earns an interest of 4% per annum. The effective rate of interest earned by the man on his investments by the end of the year is
Every number of housing society contributed as much as there are numbers f members in the society. The president added Rs.150 extra from to take the total of Rs. 2,650. How many members are there in the housing society
Solve : v (9 – (3 + v(5 – v(3 + v169))))
Five students have not been absent for the entire first semester. They are asked to draw one pass each from a bag that has 5 movie passes and 5 meal passes. Parul and Mini are the first two students to draw the pass simultaneously. What is the probability that they both draw movie passes
8 friends A, B, C, D, E, F, G, H are to be seated around a round table. Find the probability that A and B never sit next to each other
The LCM and HCF of two numbers are 2970 and 30 respectively. Prime factors of the product of two numbers are:
If COMPUTER is coded as GKQLYPIN, what is the code for SENATE
Select the right option from the given alternatives. A17R : D12P :: G7N :
what is next in the number series 9, 54, 135, 252
Whats next P3M: N4J: R3P:
222
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