10th grade math worksheets 8

In this 10th grade math worksheets 8, you will  find 10 problems on math which are in the level of 10th grade.Teachers and parents also may help the students to practice these worksheets and improve their knowledge.

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1. The ratio of incomes of two persons is 9 : 7 and the ratio of their expenditures is 4 : 3. If each of them manages to save $2000 per month, find their monthly incomes.



(A) 18000,15000
(B) 18000,14000
(C) 14000,16000



2. Solve the following pair of linear equations by the elimination method 3x + 4y = 10 and 2x – 2y = 2



(A)4,3
(B) 3,8
(C) 2,1



3.Two players, Jessy and mark, play a tennis match. It is known that the probability of Jessy winning the match is 0.62. What is the probability of Mark winning the match?

(A) 0.38
(B) 0.58
(C) 0.37



4. Two dice, one blue and one red, are thrown at the same time. Write down all the possible outcomes. What will be  the probability that the sum of the two numbers appearing on the top of the dice is 8?

(A) 5/36
(B) 1/36
(C) 8/37



5. James buys a fish from a shop for his aquarium. The salesman takes out one fish at random from a tank containing 5 male fish and 8 female fish. What will be the probability that the fish taken out would be  male fish?



(A) 5/13
(B) 12/13
(C) 17/19



6. If the points A (6, 1), B (8, 2), C (9, 4) and D (t, 3) are the vertices of a parallelogram, taken in order, find the value of t

(A) 7
(B) 1
(C) 6



7. Find the ratio in which the line segment joining the points A (– 3, 10) and B (6, – 8) is divided by the point  P (– 1, 6)

(A) 2:7
(B) 7:9
(C) 7:2



8. Find the coordinates of point A, where AB is the diameter of a circle with center is (2, – 3) and the coordinate of  B is (1, 4).

(A) (3,-1)
(B) (3,-10)
(C) (2,5)



9. Find the area of a triangle whose vertices are (1, –1), (– 4, 6) and (–3, –5).

(A) 13
(B) 47
(C) 24



10. Find the equation of the straight line through (1,3) and parallel to the straight line 5 x-3 y + 1=0

(A) 5x+8y-3=0
(B) 5x-3y-4=0
(C) 3x-5y+4=0


These are the questions on math prepared in 10th grade math worksheets 8 based on the curriculum of 10th grade

Answers

1. 18000,14000

2. 2,1

3. 0.38

4. 5/36

5. 17/19

6. 7

7. 7 : 2

8. (3,-10)

9. 24

10. 3 x - 5 y + 4=0         10th grade math worksheets 8


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