Question

solution of 2a = 10 *

4

3

2

5

Other:

A rational number can be represented in the form of: *

P/Q

P+Q

P-Q

PQ

Other:

The value of ½ x ⅗ is equal to: *

2/3

4/5

6/8

3/10

Other:

The solution of 2x-3=7 is: *

4

5

2

1

The solution of 2y + 9 = 4 is: *

2/5

3/5

-5/2

-2/5

Other:

The solution of y/5 = 10 is: *

50

30

10

40

Other:

Multiplicative inverse of -12/13 is *

3/2

-13/12

13/12

12/13

Other:

Additive inverse of 3/2 is *

2/3

1

4/5

-3/2

Other:​

Answer 1

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Answer 2

Answer:

(1). 2a=10

2a/2 = 10/2 ( Cross multiplication)

4a =20

a=20/4

a= 5

(2) p/Q

(3) your question :- 1/2 × 3/5 = 3/10

(4) your question :- 2x - 3 =7

2x =7+3=10

x=10÷2=5

Answer :-5

(5) -5/2

(6)y=50

(7) 3/2

(8) -3/2