Three partners shared the profit in a business in the ratio 5:7:8 . They had partnered for 14months, 8 months, and 7 months respectively. What was the ratio of their investments? (a) 5:7:8 (b) 20:49:64 (c) 38:28:21 (d) None of these

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