Question

Three numbers are in the ratio 4:5:6 and
their
average as 25
fend the largest number​

Answer 1

Answer:

4:502567353

3:6

246.(96)

344:245(54:67)

Answer 2

Given :-

→ Three numbers are in the ratio = 4:5:6

→ Their average = 25

To Find :-

→ The largest no.

Solution :-

→ Let the no.s be 4x , 5x and 6x

→ As we know that :

$\sf Average = \dfrac{Sum\;of\;Outcomes}{No.\;of\;Outcomes}$

→ ATQ :

$25 = \dfrac{4x+5x+6x}{3} \\\\\\4x+5x+6x = 25 \times 3 \\\\15x = 75 \\\\\\x = \dfrac{75}{15} \\\\\\x = 5$

→ Let's find out the no.s by substituting the value of x

4x = 4 × 5 = 20

5x = 5 × 5 = 25

6x = 6 × 5 = 30

∴ The largest no. is 30

__________

All Done !! :D