Question

Two numbers are20and 40 more than The third number respectively The ratio of the first and second number is.

Answer 1

Step-by-step explanation:

the third number is x

the two numbers are x+20,x+40

the ratio is 1:20:40

Answer 2

$\maltese \rm\bf{ \underline{\: Correct \: Question : - }}$

$\rm \: Two \: numbers \: are \: 20 \%\: and \: 40 \% \: more \: than \: the \: third \: number \: respectively \:. The \: ratio \: of \: the \: first \: and \: second \: number \: is.$

$\maltese \rm \bf\underline{\: Solution : - }$

Given :-

• Two numbers are 20 % and 40 % more than The third number respectively .

Find :-

• The ratio of the first and second number is ?

Step-by-step-Explaination :-

• See , here given is two number that is 20 % and 40 % which is more than Third number. Now , first we will find Third number (Assume) it.

So,

• Let us Assume that the Third number be 100 .

Therefore ,

We can also Assume the 1st and 2nd Number.

• 1st Number is 20 + 100 ➨ 120 .
• 2nd Number is 40 + 100 ➨ 140 .

Therefore ,

Assumed ratio :-

$\rm \: 1 ^{st} \: number : \: 2 ^ {nd} \: number \longrightarrow120 : 140$

On decreasing the Ratio.

$\rm \: 1 ^{st} \: number : \: 2 ^ {nd} \: number \longrightarrow \bf6 : 7$

$\boxed{ \sf \therefore \: The \: ratio \: of \: the \: 1 ^{st} \: and \: {2}^{nd} number \: is \: \bf6 : 7}$

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