<u>Answer:</u>
A. 10
B. 18
C. 8
D. 16
<u>Step-by-step explanation:</u>
We are given a number of incomplete fractions and we are to find the missing numerator in each one of these.
To find the missing numerator or denominator, we multiply the numerator and the denominator by the same number to get an equivalent fraction.
A. 
Here the denominator is multiplied by 2 so the denominator will also be multiplied by 2 to get 10.
B. 
Numerator is multiplied by 9.
C. 
Numerator is multiplied by 4.
D. 
Numerator is multiplied by 4.
Answer:
The answer would be D
Step-by-step explanation:
To find how many Katie has, you would have to double it ( times by 2 ). Then subtract 3, since Alejandro has three less than twice as many as Katie.
Answer:
TBH its a Link of this its call pdf and it tell yuu all your answer
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
the line model shows 2 halfs of 4/10