Question

3. 1. Express as a rational number with denominator 5 (1) 20 (11) -30 (111) 35 -42 (iv) -40​

Answer 1

Answer:

1. 100/5
2. -150/5
3. -35/5
4. -20/5

Step-by-step explanation:

1) 20

20/1 *5/5= 100/5

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2) -30

-30/1*5/5= -150/5

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3) 35-42= -7

-7/1*5/5= -35/5

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4) -40

-40/1*5/5= -20/5

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Hope it helps you :)