Draw on the abakastane following boxes.

Question

ScanSolve AI Tutor · Accepted Answer

Here are the solutions for the number line problems shown in the image:

Adding fractions using number lines

The first jump covers 2 parts, representing $\frac{2}{4}$ .
The second jump covers 1 part, representing $\frac{1}{4}$ .
Add the fractions.
$$ \frac{2}{4} + \frac{1}{4} = \frac{2+1}{4} = \boxed{\frac{3}{4}} $$
- b) The number line is divided into 3 equal parts.
The first jump covers 1 part, representing $\frac{1}{3}$ .
The second jump covers 1 part, representing $\frac{1}{3}$ .
Add the fractions.
$$ \frac{1}{3} + \frac{1}{3} = \frac{1+1}{3} = \boxed{\frac{2}{3}} $$
- c) The number line is divided into 5 equal parts.
The first jump covers 2 parts, representing $\frac{2}{5}$ .
The second jump covers 2 parts, representing $\frac{2}{5}$ .
Add the fractions.
$$ \frac{2}{5} + \frac{2}{5} = \frac{2+2}{5} = \boxed{\frac{4}{5}} $$
- d) The number line is divided into 6 equal parts.
The first jump covers 2 parts, representing $\frac{2}{6}$ .
The second jump covers 3 parts, representing $\frac{3}{6}$ .

$$
\frac{2}{6} + \frac{3}{6} = \frac{2+3}{6} = \boxed{\frac{5}{6}}
$$

Step-by-step solution