Answer:
Explanation:
2 1/2 +9/10 =
2 and 1/2 to get this to its improper fraction
multiply the denominator and the whole number then add the numerator .
this will become the numerator of the improper fraction over the original denominator
2x2=4 +1 =5
5/2
5/2+9/10=
find a common denominator so you can add the fractions together
common denominator is 10
multiply 5/2 by 5/5
25/10+9/10 =
add 34/10 is your answer
in its proper fraction form how many times does 10 go into 34 ?
3 times
3x10=30
the whole number will be 3
34-30 is 4
so the proper fraction is now 3 4/10
4/10 can be simplified by 2
2/5, since 4 divided by 2 is 2 and 10 divided by 2 is 5
3 2/5
improper 34/10
proper 3 2/5