Answer: 20%
Step-by-step explanation:
1 5
100 x
100*5/1 = 20%
320-70= 250
250X1/2=125
X=125
25 Students receive a lollipop ring. 17 Students receive a juice box (Rounded). So, 5 people will get both a lollipop ring and a juice box.
1)
=
2)
=
3)
=
Step-by-step explanation:
We need to solve following expressions.
1) 
We need to multiply numerator with numerator and denominator with denominator
Solving:

It cannot be further simplified so,
=
2) one third of 3/7
one third stands for 1/3
Now solving:

We need to multiply numerator with numerator and denominator with denominator

It cannot be further simplified so,
=
3) 
In this question we have to multiply 1.5 with 3.7

So,
=
Learn More:
You can find more information about multiplication of fractions at:
brainly.com/question/2456302
brainly.com/question/2166248
Keywords: fractions, multiplication
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