7th Grade Worksheet12
Here is 7th Grade Worksheet12
2.Two trains with a speed of 35km per hour and 28 km per hour respectively,starting at the same time,run in the opposite directions between two stations A and B,315 km apart.Find where they will meet
3.The sum of two number is 135 and are in the ratio 4:5.Find the required numbers.
4.The sum of two numbers is 5040.If 10% of one number is equal to the other,find the number.
5.Solve the following 2(6x-5) = (3x+2) + 6
6.In a circle with center O and radius 1cm ,PQ is a chord at a distance of 8 cm from the center.Find the length of chord.
7.In isosceles triangle ABC in which AB = AC is inscribed in a circle with center O.If ∠AOB and ∠AOC
8.The base of the parallelogram is twice the height.If the area is 578 find the base and height.
9.The perimeter of a triangle field is 144m and the ratio of the sides is 3:4:5.Find the area of the field.
10.The circumferences of two concentric rings are 132 cm and 16 cm.Find the width between the rings.
2. 175 km apart from A
6. 30 cm
8. Height = 17cm and Base = 34 cm
9. 864 m 2
10. 7 cm