<h3><u>Question:</u></h3>
Juan and raj cut up a banana to put on cereal. juan puts 1/7 of the banana on his bowl of cereal, and raj puts 2/5 of the banana on his bowl of cereal.
what fraction of the banana did juan and raj put on their cereal altogether?
a. 2/35 banana
b. 3/12 banana
c. 3/7 banana
d. 19/35 banana
<h3><u>Answer:</u></h3>
Juan and Raj altogether put 19/35 banana
<h3><u>Solution</u>:</h3>
Given that, Juan and Raj cut up a banana to put on cereal
We have to find the fraction of banana put by Juan and Raj altogether
This means, we have to add both the fractions
Thus they put 
of banana by Juan and Raj altogether
Answer:
4.13=4.130
If there is a 0 at the end of a decimal then you can drop it.
Answer:
7
Step-by-step explanation:
heres a model
A ----------R---------D
A ----?-----R----8---D
A----------15----------D
15 - 8 = 7
AR = 7
The radius for this equation is 7
The topics you should learn are equating denominators and fractions. This is summing up simple fractions.
So we have to make denominators' numbers the same in order to sum up them all (we can sum fractions if the denominators are the same) , and we did it by cross product (that thing on the picture)
Equating by lcm (least common multiple) is the easiest way, because you might see bigger numbers on other questions, and cross product will bring much bigger numbers, so this technic might confuse you.
By the way lcm of 4 and 5 is already 20
Hope it helps!
