Question

at kingston middle school, 600 students were asked if their families recycle cans and/or newspapers. 32% said they recycle both; 25% said they recycle cans; 19% said they recycle newspapers; 24% said they do not recycle.

Answer 1

Based on the information above,

The amount of families that recycle both cans and newspapers are : 192 families

You can find it with this formula :
# 32 % x 600
# 32/100 x 600

= 192

hope this helps