Question

Rohan bought a pack of 100 chocolates on his birthday to distribute in his class.After giving two chocolates to each student and his class teacher,he is left with ten chocolates.How many students are there in the class?

Answer 1

rohan bought chocolate = 100

let the number of student = x

he give 2 chocolate to each 

so = 2x
he gave 2 to teacher

and left 10

so = 2x +10 + 2 = 100

 2x +12 = 100

 2x = 100 - 12 

2x = 88

x = 88/2

x = 44 ans.

Answer 2

Answer:44 students

Step-by-step explanation:

Total number of chocolates=100

Let the total number of students be x

Chocolates given to students=2x

Chocolates given to teacher=2

Chocolates left with Rohan=10

$\therefore$ 2x+2+10=100

2x+12=100

2x=100-12

2x=88

x=88/2

x=44

$\therefore$Total number of students in class=44