Q. 25.0( 2 Votes )

# Find the larger of each pair of fractions below, without pen and paper.

Answer :

i)

We know that,

when aq<pb

3 × 13 = 39

5 × 8 = 40

Since, 39<40

∴

ii)

We know that,

when aq>pb

3 × 11 = 33

5 × 6 = 30

Since, 33>30

∴

iii)

In adding 3 to both numerator and denominator gives and since, 98<99

∴ ……… using, , when b>a

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Kerala Board Mathematics Part-1

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