Answer:
1. 3/8 6. 1/5
2. 1 1/6 7. 1 11/12
3. 11/15 8. 2 8/9
4. 2/9. 9. 17 1 1/0
5. 2/3. 10. Unfortunately I can't see
number 10
Step-by-step explanation:
How to Subtract Fractions:
Step 1. Aline them
Example:
⅗ - ⅔ = n
Step 2. Fine the lowest common denominator (LCD) by multiplying. In this equation we need to find the LCD of 5 and 3.
LCD: 15
Step 3. Change the the 5 and 3 to the LCD (15)
Example: ⅗= 3/15 and ⅔ = 2/15
Step 4. Subtract
3/15 - 2/15 = 1 4/15
(Subtract the numerator then just copy the denominator)
Final answer: 1/15
How to Add Fractions:
Step 1. Aline them.
Example ⅖ + ⅔
Step 2. Find the LCD
In this equation we need to find the LCD of 5 and 3. Using multiplication
LCD: 15
Step 3. Change the the 5 and 3 to the LCD (15)
Example: ⅖ = 2/15 and ⅔ = 2/15
Step 4. Add
2/15 + 2 1/5 = 1 1/15
Final Answer: 1 1/15
(Search in YouTube: How to add and subtract fractions for a better tutorial)
