Question

The sum of age of radha ad Mohan is 45 years. Radha is 5 year elder to Mohan. Find the age​

Answer 1

Answer:

Mohan = 20 Radha = 25

Step-by-step explanation:

So,

Let radha's age be x

So mohan's age will be x-5

A.T.Q.

x + x-5 = 5

45

2x-5 = 45

2x = 50

x = 25

Radha's age = 25

Mohan's age = 25-5  = 20

Answer 2

Given that , The sum of age of Radha ad Mohan is 45 years & Radha is 5 year elder to Mohan.

Need To Find : Their [ Radha's and Mohan's ] age ?

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

❍ Let's say that , Mohan's age be x yrs & Radha's age be ( x + 5 ) yrs , i.e. , Radha is 5 year elder to Mohan.

$\qquad \bigstar \:\:\:\underline {\bf According \:To \:The \:Question \:\:\::\:}\:$

⠀⠀━ The sum of age of Radha ad Mohan is 45 years .

$\qquad \dashrightarrow \sf \Big\{ \:Radha's \:age \:\Big\} \:+\: \Big\{ \:Mohan's \:age \:\Big\} \:=\:45 \:\\\\ \qquad \dashrightarrow \sf \Big\{ \:x \:\Big\} \:+\: \Big\{ \:x + 5 \:\Big\} \:=\:45 \\\\ \qquad \dashrightarrow \sf \:x \:\:+\: \:x + 5 \:\:=\:45 \\\\ \qquad \dashrightarrow \sf \:2x + 5 \:\:=\:45 \\\\ \qquad \dashrightarrow \sf \:2x \:\:=\:45 - 40 \\\\ \qquad \dashrightarrow \sf \:2x \:\:=\:40 \\\\ \qquad \dashrightarrow \sf \:x \:\:=\:\dfrac{40}{2} \\\\ \qquad \dashrightarrow \underline {\boxed {\pmb{ \frak{ \:x \:\:=\:20 \:yrs \:}}}}$

Therefore,

• Age of Mohan is x = 20 yrs .
• Age of Radha is ( x + 5 ) = 20 + 5 = 25 yrs .

$\qquad \therefore \underline {\sf Hence, \:The \:ages \: of \:Radha \:and \:Mohan \:are \:\pmb{\sf 20 \:yrs \:\& \: 25 \:yrs \:}\:,respectively \:.\:}$