Question

if the 45% are girls If there are 200 boys find
The total number of students in the school​

Answer 1

Answer:

290

Step-by-step explanation:

There are 290 students as-

45% of 200 is 90

If there are 200 boys and 90 girls then the total students are 290.

Answer 2

364 students

Step-by-step explanation:

Let the total no. of students be 'x'

Now, there are 45% girls, then boys = 100-45 = 55%

but, there are 200 boys

so, 55% of X is 200

=> (55/100) × X = 200

=> X = (200×100)/55

=> X = 364 (approx.)

So the total number of students are 364