Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Simplify |
Grade: 7-b Lesson: S1-L3 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
Simplify |
\$4.5 + 1.5 \div 3 - 1.2\times 3\$ |
2 |
By using PEMDAS rule |
\$4.5 + 1.5 \div 3 - 3.6 \$ |
3 |
After simplification |
\$4.5 + 0.5 - 3.6 \$ |
4 |
After simplification |
\$ 5 - 3.6 \$ |
5 |
After simplification |
\$ 1.4 \$ |
6 |
Answer |
D = \$ 1.4 \$ |
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