A few days ago
HoMeWoRk HeLp!? HiGhScHoOl?
NUMBER (20) find 3 3/4 + 1 2/3 in simpliest form
is it: 5 1/2 4 5/7 4 12/17 5 5/12
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NUMBER (21) find 3/4 – 7/12
is it: 1/2 1/6 4/12 1/3
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NUMBER (23) find 23 * 2 1/4
is it: 1 1/2 2 1/6 2 1 1/3
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Top 5 Answers
A few days ago
Favorite Answer
(20)
3 ¾ + 1 2/3 =
15/4 + 5/3 =
45/12 + 20/12 =
65/12 =
5 5/12
(21)
¾- 7/12 =
9/12 – 7/12 =
2/12 =
1/6
(23) I think the question is not “23” but “2/3”
2/3 * 2 ¼ =
2/3 * 9/4 =
18/12 =
3/2=
1 1/2
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A few days ago
20. 15/4 +5/3 = 45/12 + 20/12 = 65/12 = 5 5/12
21. 3/4 – 7/12 =9/12 -7/12 =1/6
23. 23* 2 1/4= 4 1/4 all your choices are wrong
I’m not even in high school yet and i knew that , start paying attention in class!!!!!!!!!! good luck in school
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A few days ago
add 3 3/4 + 1 2/3= 4 5/7Which is your answer. 21. 3/4 – 7/12 =9/12 – 7/12 = 2/12=1/6 which is your answer. 23. 23* 2 1/4=sorry, my mind went blank on this one.
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A few days ago
number 21 find 3/4 – 7/12
0
A few days ago
Convert all of those to improper fractions, and then form common denominators. It’s easy from there!
Example: 5 1/2 = 11/2
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