Let N be the greatest number that will divide 1305, 4665, 6905, leaving the same remainder in each case. Then the sum of the digits in N is. (a)4 (b)5 (c)6 (d)8

Give chapter 5 lines and angles own questions for board exams 

Find the following percentage value:

1) 15% of 250.

Find the angle which is equal to its supplement.

Find the breadth of the rectangle whose length is 70 cm and perimeter 200 cm.

Convert 1 gallon into liters.

a. 3.05 liters

b. 3.78 liters

c. 4.05 liters

d. 4.78 liters