Question

There are 1225 students at a university college.
43% are studying science or engineering, 7% own a car. 82% say it is a good college.
How many students is that in each case?


Please help me!​

Answer 1

Step-by-step explanation:

100℅=1225

43℅=x

criss cross

100℅x=526.75

100℅ 100℅

x=526.75 are studing science or engineering

100℅=1225

7%=x

do it like this