Question

in a two digit no. tens digit is twice the unit digit. if the sum of the digit is 6 find the no.​

Answer 1

Answer:

Units digit=x

Tens digit=2x

Their sum is

2x+x=6

3x=6

X=6/3

X=2

Thus units digit is 2

Tens digit is 2*2=4

Thus number is 42

Answer 2

Step-by-step explanation:

$\huge\underline\blue{Answer}$

Let ,

the unit digit number=x

so the tens digit number=x+10

According to question

$x+(x+10)=6$

$\implies{2x+10=6}$

$\implies{2x=6-10}$

$\implies{2x=4}$

$\implies{x= \binom{4}{2}}$

$\implies{x=2}$

$\implies{x+10} \\ =2+10 \\ =12 \\</p><p>thus \\</p><p>the\: number \:is=</p><p>x(x+10)$

$={12} \times{2}$

$=24$

please Mark as brainliest and follow