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Question
Write any three rational number between the two number given below.
0.3 and -0.5
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Solution
`1/2` [0.3 + (- 0.5)]
= `1/2` (0.3 - 0.5)
= `1/2` (- 0.2)
= - 0.1
`1/2` (-0.1 + 0.3)
= `1/2` (0.2)
= 0.1
`1/2` [- 0.1 + (- 0.5)]
= `1/2` (- 0.1 - 0.5)
= `1/2` (- 0.6)
= - 0.3
∴ The three rational numbers between 0.3 and -0.5 are -0.3, -0.1 and 0.1
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