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1. The scientific notation of the number 0.00005896 is

(a) 5.896 x 10-5 (b) 5.896 x 10-7

(c) 5.896 x 10-6 (d) 5.896 x 10-8

2. The decimal form of the number 5.243 ? 10-6 is

(a) 0.00005243 (b) 0.000005243

(c) 0.05243 (d) 0.0005243

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3. Which of the following is the decimal expansion of 10/3?

(a) 33.3333........ (b) 0.33333........

(c) 3.3333.......... (d) 0.03333...........

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4. The fraction form of is

(a) 14/11 (b) 24/11

(c) 34/22 (d) 54/22

5. Which of the following is an irrational number between 1/7 and 2/7?

(a) 4.2501... (b) 0.1501.....

(c) 2.105.... (d) 3.205.....

6. Add:

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(a) 32+3 (b) 2+23

(c) 32-23 (d) 32+23

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7. Simplify:

(a) 30 (b) 10

(c) 31 (d) 20

8. What is the degree of the polynomial given below?

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(a) 8 (b) 1

(c) 3 (d) 2

9. What is the value of the polynomial p(x) = 5x2-3x+7 at x=1 ?

(a) 4 (b) 3

(c) 9 (d) 5

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10. Find the remainder when 3x4 ? 4x3 ? 3x ?1 divided by x ? 1

(a) 6 (b) -5

(c) 3 (d) -2

11. Find the value of k, if x ? 1 is a factor of 4x3 + 3x2 ? 4x + k.

(a) -6 (b) 5

(c) -3 (d) 2

12. What is the value of the expression given below?

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(a) 6 (b) 5

(c) 3 (d) 4

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13. Find the area of the quadrilateral ABCD given below

(a) 750 sq.m (b) 7.5 sq.m

(c) 75 sq.m (d) 7500 sq.m

14. Cost of leveling a land is $12 per square meter. A land is in the form of a trapezium whose parallel sides are of lengths 18m and 12 m. If its other two sides are each of length 5m, find the total cost incurred in leveling the land.

(a) 721 (b) 720

(c) 719 (d) 718

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