Question

Ram's mother's present age is 6 times Ram's present age. Ram's age, five years from now, will be 2/7 of his mother's present age. What are their present ages? [ Hint : Let Ram's present age be x years.Then, her mother's present age is 6x years. According to the question, x + 5 = 2/7 (6x) ]​

Answer 1

Answer:

hi

Step-by-step explanation:

x + 5 = 2/7

(6x)

6x= 2/7 - 5

6x= 3/7

x= 3/7*6

x=3/42

pls mark as brainlist

thi

Answer 2

☆Question :-

Ram's mother's present age is 6 times Ram's present age. Ram's age, five years from now, will be 2/7 of his mother's present age. What are their present ages ?

_______________________________________

Given :-

• Ram's mother's present age 6 times from Ram's present age.
• Ram's age five years from now will be 2/7 of his mother's age.

_______________________________________

Find :-

• Present age of ram and his mother

_______________________________________

☆Solution :-

• Let Ram's age be X .
• Let Ram's mother age be 6X

Five years from now their ages will be :-

$\rm \: x + 5 = 6x + 5 \times \dfrac{2}{7}$

Now the 7 as denominator goes to L.H.S side :-

$: \implies \rm \:7( x + 5) =2( 6x + 5 )$

$: \implies \rm \:7 x +35 =12x + 10$

Now bringing 7x to R.H.S So, Sign becomes negative. Also bringing 10 to L.H.S so it's sign also becomes negative.

$: \implies \rm \:35 - 10=12x - 7x$

$: \implies \rm \:25=5x$

$: \implies \rm \:5x = 25$

$: \implies \rm \:x = \cancel\dfrac{25}{5}$

$: \implies \rm \:x = 5$

$\underline{ \sf \therefore \: rams \: present \: age = x = 5. }\\ \underline{\therefore \sf \: rams \: mother \: present \: age \: = 6x = 6 \times 5 = 30.}$