Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Like Fraction Addition/Subtraction |
Grade: 5-a Lesson: S4-L7 |
Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
The given Fraction is |
\$66/12 + 10/13\$ |
2 |
Multiplying numerators and denominators to get the lcm in fraction denominators |
\$ (66×13)/(12×13) + (10×12)/(13×12)\$ |
3 |
With like fractions we can add numerators directly |
\$ (858 + 120)/156\$ |
4 |
Converting into simple from |
\$978/156\$ |
5 |
Answer |
\$D\$ |
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