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Question
Write any three rational numbers between the two numbers given below.
−2.3 and −2.33
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Solution
−2.3 = −2.300 and −2.33 = −2.330
`1/2` [−2.300 + (−2.330)]
= `1/2` (−2.300 −2.330)
= `1/2` (−4.630)
= −2.315
`1/2` [−2.315 + (−2.300)]
= `1/2` [−2.315 − 2.300]
= `1/2` (−4.615)
= −2.3075
= `1/2` [−2.315 + (−2.330)]
= `1/2` (−2.315 − 2.330)
= `1/2` (−4.645)
= −2.3225
∴ The three rational numbers between −2.3 and −2.33 are −2.315, −2.3025 and −2.3225.
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