adding fractions 1/12 + 3/4?
回答 (11)
✔ 最佳答案
1/12 + 3/4
= 1/12 + (3 x 3)/(4 x 3)
= 1/12 + 9/12
= (1 + 9)/12
= 10/12
= 5/6
Make sure the numbers below the line are equal. To do this, you would multiple the 2nd one by 3, below and underneath the line. 3/4 would become 9/12 (which is the same).
Now you can solve 1/12 + 9/12 = 10/12
You can further simplify the 10/12 by dividing by 2 below and above the line. 10/12 = 5/6
So the answer is 5/6
1/12 + 9/12 = 10/12 = 5/6
1/12 + 3/4 is 1/12 + 9/12 = 10/12 or 5/6.
Find the Common Denominator (number on bottom)
3/4 x 3/3= (multiply topxtop, bot x bot) =9/12
1/12 +1/12=10/12
Get to Lowest comoon denominator /2
10/12 /2 =5/6
this is the How part, now do your homework.
3x3=9 and 4x3=12 9/12 + 1/12=10/12
Convert the 3/4 to 12ths by multiplying the top and bottom by 3:
9/12
Add 1/12:
10/12
You can divide the top and bottom by 2:
5/6
answer is 5/6
1/12+3/4
= {1+9}/12
=10/12
=5/6
1/12 + 3/4 =
1/12 + 9/12 =
10/12 =
5/6
收錄日期: 2021-05-01 12:59:22
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