Question

In a class of 30 students, 1/6 liked Kitkat,
2/3 liked Dairy Milk, two students liked Perk
and remaining students did not like any chocolate. Find how many did not like any
chocolate. ​

Answer 1

Answer:

left are 3

Answer is 3

Step-by-step explanation:

total 30

30×1/6=5

30×2/3=20

and 2 perk

left are 3

Answer 2

Answer:

number of students did not like any chocolate are '3'

Step-by-step explanation:

given that:

In a class of 30 students, (1/6) liked Kitkat,  (2/3) liked Dairy Milk, (2) students liked Perk  and remaining students did not like any chocolate

from 30 students , (1/6) of total students is

(30)(1/6) = 30/6 = 5

so 5 students liked kitkat.

from 30 students , (2/3) of students are:

(30)(2/3) = (10)(2) = 20

so 20 students liked dairy milk.

2 students liked perk.

remaining students did not like any chocolate are :

from 30 students , 5 students liked kitkat ,20 students liked dairy milk and two students liked perk.

so remaining students are : 30 - (5 + 20 + 2)

= 30 - (25 + 2)

= 30 - 27

= 3

number of students did not like any chocolate are '3'