Question

A total of 400 students appeared in a mathematics competition. Out of these students, 32% got Grade A, 56 % got Grade B and the remaining got Grade C. Find the number of students who got Grade C.

Answer 1

Answer:

48 Students

Step-by-step explanation:

About 88% of students are in grade a and b

to find grade c ,let's Subtract 100-88 which is 12% of students got Grade C, to find the Number of students

12/100 x 400 = 48 students Got Grade C

Hope it helped u

Answer 2

Answer:

Number of student=400 students

Grade A = 32%

Grade B=56%

Grade C=100(32+56)

Grade C=12%

No. of students of grade C=12% of 100

Step-by-step explanation:

$\frac{12}{100} \times 400$

$12 \times 4$

$48 \: students$

hence 48 students got Grade C