1) shilpa placed 76 candles in row to decorate her garden during a festival. If the distance between two adjacent candles is 1/4 m, then the distance between the first and the last candle is?
2) 900 men can finish a stock of food in 25 days. How many more men should join them so that the same stock may last for 20 days?
3) The angles of a triangle are arranged in ascending order of magnitude. If the difference between each two consecutive
angles is 15°, then the smallest angle is_______.
4) The sum of two consecutive numbers is 2179. The larger number is ________.
5) The product of two numbers is 15876. If one number is 9 times the other, then the sum of the two numbers is___.
6) One of the factors of the quadratic expression 42x2 - 55x + 7 is:
1. (5x - 2)
2. (4x + 3)
3. (7x + 1)
4. (6x - 7)
7) AB||CD and EF is a transversal intersecting AB and CD at P and Q respectively. If ∠APE = 7x - 10, ∠CQP = 4x + 11 and
∠DQF = 3y, then x + y = _______.
1. 20°
2. 18°
3. 26°
4. 39°
Answers
Answered by
0
first Answer is 1.9 km
second answer is 1125
second answer is 1125
Similar questions