Assignment: Adding Rational Numbers Investigation
Represent each problem using a horizontal or vertical number line. Then solve.
1. 34 ‒ 17
2.
3. 14 + 25
4. 8.2 – 9.3
5. 12.5 + 4
6.
Represent each problem using a horizontal or vertical number line. Then solve.
1. 34 ‒ 17
2.
3. 14 + 25
4. 8.2 – 9.3
5. 12.5 + 4
6.