Question

Daniel glues two pieces of wood together as part of a model. One piece is 1/2 inch long, and the other is 3/4 inch long. What is the total length of the wood when glued together?
5 points

Answer 1

Answer:

5/4

Step-by-step explanation:

Total length = Sum of the length of the two pieces of wood :

$\frac{1}{2} + \frac{3}{4} \\ lcm = 4$

Adjust values according to the lcm

$4 \div 2 \times 1 = 2 \\ 4 \div 4 \times 3 = 3 \\ = \frac{3 + 2}{4} \\ = \frac{5}{4}$

Answer 2

Answer:

(I think it MIGHT be) 5/4

Step-by-step explanation:

The girl that answered me up above is right