3. Find the value of x if 3/5 = x/15. * (a) 6 (b) 9 (c) 15 (d) 3 4. Which

Question

3. Find the value of x if 3/5 = x/15. *

(a) 6

(b) 9

(c) 15

(d) 3

4. Which is the greatest rational number out of 5/-11, -5/12 ,5/-17 *

(a) 5/-11

(b) -5/12

(c) 5/-17

(d) None of these

5. Find the sum of 7/9 and -7/9. *

(a) 1

(b) 2

(c) 0

(d) 7

6. Subtract 5/63 from -6/7 *

(a) -59/63

(b) 63/59

(c) -59/62

(d) -6/63

7. Find the reciprocal of -2/-19 *

(a) -2/19

(b) 19/2

(c) 2/19

(d) -2/-9

8. If x=3/2 and y= -4/5. Find x/y *

(a) 8/-25

(b) -15/8

(c) -8/70

(d) 15/8

9. 7/12 ÷ (-7/12) is *

(a) 1

(b) 7

(c) -1

(d) -7

10. Convert in the decimal form 3/125*

(a) 0.8

(b) 0.32

(c) 0.024

(d) 0.24

11. Express the decimal in the form p/q 1.025 *

(a) 41/40

(b) 40/41

(c) 25/8

(d) 1/4

12. Compute the products of decimals 12.4 x 15.7 x 13.2 *

(a) 2569.776

(b) 2469.677

(c) 2352.6

(d) 2652.62

13. 0.225 Express the rational number is *

(a) 1/4

(b) 45/210

(c) 9/40

(d) 225/999

15. Find the value of(3⁰+4⁰) x 5⁰ *

(a) 12

(b) 35

(c) 2

(d) 10

16. Simplify (2/3)⁴ x (3/5)⁴ *

(a) 8/15

(b) 16/625

(c) 9/25

(d) 24/15

19. Radhika spends Rs350 every month. If this is 70 % of her pocket money. Find her pocket *

(a) Rs 600

(b) Rs 500

(c) Rs 700

(d) Rs 400

20. Find the simple interest on Rs 500 for 5 years at the rate of 2 % per annum. *

(a) Rs40

(b) Rs 50

(c) Rs 60

(d) Rs 70​

in progress 0
Madelyn 4 weeks 2021-08-20T17:56:12+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-20T17:58:10+00:00

    Answer:

    I don’t understand your question.

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )