Question
What is the extension of a PowerPoint
file?Solution
PowerPoint files are saved with the .pptx extension.
Pipe ‘A’ can fill a tank in 10 hours whereas pipe ‘B’ can empty it in 20 hours. If both pipes are opened together while pipe ‘B’ is closed a...
A and B started a business with investments in the ratio of 10:11 respectively. If after 2 year, the profit earned by A is Rs. 1880, then find the total...
‘R’ invested Rs. 20000 in a business. ‘S’ joined after ‘x’ months with an investment of Rs. 4000 less than ‘R’. If the ratio of the prof...
A and B entered into a business investing Rs. (x + 77) and Rs. (x – 55) respectively. After one year they invested Rs. 40 more and Rs. 159 more respec...
K and L started a business by investing Rs. (q + 900) and Rs. (3q - 1800), respectively. If K's profit share was Rs.27,000 out of a total profit of Rs.6...
P and Q together started a business with initial investment in the ratio of 1:9, respectively. The time-period of investment for P and Q is in the ratio...
If the ratio of time periods of investment of A and B is 5:6, profit at the end of the year is Rs.100000 and A’s share in it is Rs.25000, then what is...
The sum of the incomes of 'P', 'Q', 'R' together is Rs. 24000. 'P', 'Q' and 'R' spend 60%, 70%, and 65% of their respective incomes such that the ratio ...
Palash invest twice the sum invested by Vicky and withdraws half of the sum after 2 months and again withdraws half of the remaining sum after 6 months....
A & B invested Rs. 4X and Rs. (2X + 1000) for same period of time in a business. If A gets Rs. 4500 as profit share out of total profit of Rs...
