Question

400 chocolates were distributed among the students of a class if each student got as many chocolate as the number of students in the class find the number of students in the class ?

1)10

2)20

3)40

4)50​

Answer 1

Answer:

Number of students=Number of chocolates

400= No. of students * No. of chocolates

Root400 = No. of students

20= No. of students.

20 is the answer hope it helps.

Answer 2

Answer:

2)20

Step-by-step explanation:

let the number of students be x.

let the number of chocolates that each student will get be y.

according to the given condition,

x = y

total no. of chocolates = 400

also no. of chocolates = no. of students × no. of chocolates per student

400 = x × y

400 = x × x

x^2= 400

x =20 ....taking sq. roots on both the sides

. therefore there are 20 students in the class