Question

2.
A school decided to award prizes to students for three values-discipline
cleanliness of environment and regularity in attendance. The number o
students getting prizes in the three categories are in the ratio 1:2:3. If product
of ratios is 162, then-
(a) Find the number of students getting prizes for each value.
​

Answer 1

Answer:

27 , 54 , 81

Step-by-step explanation:

27×1=27

27×2=54

27×3=81

Answer 2

Answer:

27 , 54, 81

Step-by-step explanation:

Prize awarded for discipline - 1x

Prize awarded for cleanliness -2x

Prize awarded for attendance - 3x

Total - 1+2+3 - 6x

Product of ratios - 162

Therefore, no. of students getting prizes for discipline value - 162/6*1

- 27*1

-27

Therefore,no. of students getting prizes for cleanliness value-162/6*2 -54

Therefore, no. of students getting prizes for attendance value-162/6*3 - 27*3 - 81