Answer:
a)2/5
b)3/5
Step-by-step explanation:
a) 12 are boys and 30 is the whole class so 12/30=6/15=2/5
b)if 12 are boys then 30-12=18 girls
18/30=3/5
The answer is C.
135/ 5x = 27
The product of 14 and 16 is 66 less than 290.
<h3>What is the meaning of product ?</h3>
The product is obtained when two numbers are multiplied with each other .
The given data can be used to make an equation
Let the product of 14 and 16 be x less than 290 then
14*16 = 290-x
224 = 290-x
x = 66
Therefore the product is 66 less than 290.
To know more about Product
brainly.com/question/22852400
#SPJ1
