assuming 13 and 34 are meant to be 1/3 and 3/4
1/3 x 4/4 = 4/12
3/4 x 3/3 = 9/12
4/12 + 9/12 = 13/12
or 1 + 1/12
78 + 34 is 112, which is an integer, not a fraction.
78 + 34 is 112, which is an integer, not a fraction.
56 + 34 = 90 is an integer, not a fraction.
-13 + 34 = 21
5420
It is 4 1/34.
34
It is -34 + v.
34 + 61 - 64 + 18 = 13
It is 3/13.
13/4 = 7/4.
"And" is an undetermined function here as one could ask "What is the product of 13 and 34?" (indicating multiplication), or "What is the difference of 13 and 34?" (indicating subtraction).Since "plus" is specified and "and" is not, we can assume that "and" is not addition, or it would probably be specified as "plus" as well. We will assume that multiplication is the desired function:13*34+7*13 would be better written to clarify order of operations as(13*34)+(7*13), then reduced as442+91, and solved to533