A man bought a Rs 72 share of a company which paid 10% dividend. If the man got 18% on his investment, at what price did he buy the share?
Dividend on one share = 10/100×72 = Rs. 7.2 Rs 18 is the income on the investment of Rs 100 ∴ Rs 7.2 is the income on the investment of =100/18× 7.2 = Rs 40 ∴ Cost of one share = Rs 40
In two alarm clocks, alarms sound at regular intervals of 90 seconds and 44 seconds. If they ring for the first time at 6:00 PM, when will they next r...
From a point on circular track 20 km long P, Q and R started running in the same direction at the same time with speed of 4 km per hour, 2 km per hour, ...
The product of the two prime numbers is 187. What will the L.C.M of these two numbers?
LCM of 21 5 , 21 10 and 21 15 is?
(1). 21 5
(2). 21 15
(3).2130
HCF of 235, 237 and 239 is?
The LCM of two numbers is 210. If their HCF is 15 and one of the numbers is 105, find the other number.
The greatest number of four digits which when divided by 10, 12, 14 leave remainders 5, 7, 9 respectively is:
The sum of two numbers is 126 and their HCF is 14. Total number of such pairs of numbers is?
What is the minimum number of square marbles required to tile a floor of length 2 metres 8cm and width 2 metres 86 cm?