For the following questions answer them individually
A carpenter can build a cupboard in 64 hours. After 16 hours he takes a break. What fraction of the cupboard is yet to be built?
The bus fare between two cities is increased in the ratio 29:31. What is the increase in the fare, if the original fare is Rs 725
Two numbers are 35% and 40% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?
If 3x + 2 < 2x + 1 and x - 4 ≤ 2x - 1; then x can take which of the following values?
Between 50 and 150 how many numbers are divisible by 7?
The distance between the points (11,Â5) and (k,0) is 13. Find k.
What is the equation of the line which passes through the points (3,Â2) and (5,-3)?
A thief is stopped by a policeman from a distance of 200 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed of the thief as 8 km/hr and that of police man as 10 km/hr. How far the thief would have run, before he is overÂtaken?
In ΔABC, the angle bisector of ∠A cuts BC at E. Find the length of AC if lengths of AB, BE and EC are 9.6 cm, 4 cm and 3 cm?
In a triangle, the length of the side opposite the angle which measures 45° is 16 cm, what is the length of the side opposite to the angle which measures 90°?