Question

A number is as much greater than 31 as is less than 55. what is the number??

Answer 1

Answer:

$\green { Required \: number = 43}$

Step-by-step explanation:

$Let \: \blue {x} \: is \: as \: much \: greater \\than \: 31 \:as \:is \:less \:than \:55$

$\implies x - 31 = 55 - x$

$\implies x + x = 55 + 31$

$\implies 2x = 86$

$\implies \green {x} = \frac{86}{2} =\green {43}$

Therefore.,

$\green { Required \: number (x) = 43}$

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Answer 2

Answer :

Let our number be x.

Step by step explanation :

x - 31 = 55 - x

x + x = 55 + 31

2x = 86

x = 86 / 2

x = 43 Answer