Answer:
16. 1
10
17. 1
8
18. 25
12
19. 1
20. 5
14
Step-by-step explanation:
To subtract fractions, find the LCD and then combine.
HOPE IT HELPS
16).1/2 - 2/5= 1/10
17).2/4 - 3/8= 1/8
18).2 1/3 - 1/4= 2 1/12
19).3/4 - 2/3= 1/12
20).1/2 - 1/7= 5/14
16.) 1/2- 2/5 = 5/10 - 4/10 = 1/10
17.) 2/4- 3/8 = 4/8 - 3/8 = 1/8
18.) 2 1/3 - 1/4 = 2 4/12 - 3/12 = 2 1/12
19.) 3/4 - 2/3 = 9/12 - 8/12 = 1/12
20.) 1/2 - 1/7 = 7/14 - 2/14= 5/14
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Answers & Comments
Answer:
16. 1
10
17. 1
8
18. 25
12
19. 1
12
20. 5
14
Step-by-step explanation:
To subtract fractions, find the LCD and then combine.
HOPE IT HELPS
Answer
16).1/2 - 2/5= 1/10
17).2/4 - 3/8= 1/8
18).2 1/3 - 1/4= 2 1/12
19).3/4 - 2/3= 1/12
20).1/2 - 1/7= 5/14
Explanation
16.) 1/2- 2/5 = 5/10 - 4/10 = 1/10
17.) 2/4- 3/8 = 4/8 - 3/8 = 1/8
18.) 2 1/3 - 1/4 = 2 4/12 - 3/12 = 2 1/12
19.) 3/4 - 2/3 = 9/12 - 8/12 = 1/12
20.) 1/2 - 1/7 = 7/14 - 2/14= 5/14