Math, asked by anubhavgupta6, 11 months ago

In a class of 30 students the number of girl is one fifth of the number of the boys . how many boys are there in the class

Answers

Answered by shreya32457

126

HEY ......

LOOK ITS VERY EASY.....

LET THE NO. OF BOYS =X.....

SO ACCORDING TO THE QUESTION....

NO. OF GIRLS WILL BE 1/5X.....

THERE ARE TOTAL 30 STUDENTS IN THE CLASS ......

NO. OF BOYS + NO. OF GIRLS =30

SO X+1/5X=30

MULTIPLY THE EQN BY 5.....

WE GET....

5X+X=150

6X=150.....

X=150/6

X=25......

SO THE NO. OF BOYS IN A CLASS = 25....

HOPE IT WILL HELP YOU.......

IF YES PLZ MARK AS BRAINLIEST.......❤☺

Answered by Anonymous

Answer:

HEY ......

LOOK ITS VERY EASY.....

LET THE NO. OF BOYS =X.....

SO ACCORDING TO THE QUESTION....

NO. OF GIRLS WILL BE 1/5X.....

THERE ARE TOTAL 30 STUDENTS IN THE CLASS ......

NO. OF BOYS + NO. OF GIRLS =30

SO X+1/5X=30

MULTIPLY THE EQN BY 5.....

WE GET....

5X+X=150

6X=150.....

X=150/6

X=25......

SO THE NO. OF BOYS IN A CLASS = 25....

HOPE IT WILL HELP YOU.......

IF YES PLZ MARK AS BRAINLIEST.......❤☺

Previous Question

Next Question