1/3 of 12 = ? and 2/3 of 12 =?

2009-02-12 10:06 am
Thank you everyone in advance

回答 (9)

2009-02-12 11:39 am
✔ 最佳答案
1)
1/3 x 12
= (1 x 12)/3
= 12/3
= 4

2)
2/3 x 12
= (2 x 12)/3
= 24/3
= 8
2016-10-17 12:19 am
12 2 3
2016-03-27 10:44 am
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¼( 3x - 2 )² / ( x + 12 )⅔ + ∛(x +12) ( x( 9x - 8 ) + 52 ) / (4 ( x + 12 )⅔ )
2009-02-12 10:47 am
1/3 of 12 = ⅓ × 12 = 4
2/3 of 12 = ⅔ × 12 = 8
2009-02-12 10:28 am
⅓ of 12 = ⅓ × 12 = ⅓ × 12/1 = (1×12)/(3×1) = 12/3 = 4

⅔ of 12 = ⅔ × 12 = ⅔ × 12/1 = (2×12)/(3×1) = 24/3 = 8
2009-02-12 10:16 am
1/3 X 12
12 divided by 3 is 4
4 multiply by 1 is 4
Answer = 4

2/3 X 12
12 divided by 3 is 4
4 multiply by 2 is 8
Answer = 8
2009-02-12 10:13 am
(1/3) x 12 = 4

(2/3) x 12 = 8
2009-02-12 10:09 am
(1/3)*12= 4

(2/3)*12=8

all you have to do is multiply those fractions with 12
2009-02-12 10:09 am
is one third = 4
two thirds is = 8
2009-02-12 10:10 am
12*1/3 = 12/3 = 4

12*2/3 = 24/3 = 8

now gimme 12-2/1 pts


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