For the following questions answer them individually
What is the value of 11 + 12 + 13 + ……… + 35?
What is the value of $$38 \div 19 \times 3 + 5$$ ?
What is the Highest Common Factor of $$\frac{3}{4}$$ and $$\frac{12}{13}$$ ?
If 347P is divisible by 9, then what is the value of P?
What is the value of $$(37 + 23)^2 - (37 - 23)^2$$ ?
Which fraction among $$\frac{3}{11}, \frac{4}{7}$$ and $$\frac{5}{8}$$ is the smallest?
Three taps A, B and C can fill a tank in 27, 36 and 54 minutes respectively. If all the three taps are opened, then how much time (in minutes) it will take to completely fill the tank?
Two pipes X and Y can fill a cistern in 6 hours and 10 hours respectively. Pipe Z can empty the tank in 4 hours. If all the three pipes are open then in how many hours the cistern will be full?
The side of an equilateral triangle is equal to the diagonal of the square. If the side of the square is 10 cm, then what is the area of the equilateral triangle?
Marked price of an article is Rs 7600 and its selling price is Rs 5472. What is discount percentage?
