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2007-09-11 16:10:51 · 12 answers · asked by bk_royals 2 in Science & Mathematics ➔ Mathematics
(3/4) x (12/5) = 36 / 20 = 3.6 / 2 = 1.8 = 1 4/5
2007-09-11 23:23:53 · answer #1 · answered by Como 7 · 2⤊ 0⤋
3/4 x 2 2/5 = 3/4 x 12/5
= 36/20
= 1 16/20
= 1 4/5
2007-09-11 23:18:14 · answer #2 · answered by mk6164 3 · 0⤊ 0⤋
3/4 x 2 2/5
change first the mixed to an improper.
5 x 2 + 2 = 12
therefore 2 2/5 = 12/5
going back to the original problem using the now improper fraction:
3/4 x 12/5 = 36 / 20 or in lowest term 9 / 5 or in mixed 1 4/5
2007-09-11 23:18:20 · answer #3 · answered by zeven77 6 · 0⤊ 0⤋
3/4 equals 75%
2 2/5 = 12/5
3/4 of 12/5 = 9/5 equals 1 and 4/5
2007-09-11 23:20:04 · answer #4 · answered by The old man 6 · 0⤊ 0⤋
3 / 4 x 12 / 5 =
= 3 x (3 / 5)
= 9 / 5
2007-09-11 23:55:50 · answer #5 · answered by Anonymous · 0⤊ 2⤋
put 2 2/5 into improper form. That is 12/5.
Now multiply : 3/4 * 12/5 = 36/20 = 9/5
2007-09-11 23:21:49 · answer #6 · answered by james w 5 · 0⤊ 1⤋
2 PLUS 5 TIMES 3 PLUS 4+
2013-10-18 18:00:08 · answer #7 · answered by Estela 1 · 0⤊ 0⤋
3/4 * 12/5
36/20
=9/5
2007-09-11 23:16:41 · answer #8 · answered by soggy_dough_nut 2 · 1⤊ 0⤋
In fraction form 9/5 but in a decimal it's 1.8
2007-09-11 23:18:53 · answer #9 · answered by She So Classy 2 · 0⤊ 0⤋
3/4=0.75 AND 2 2/5=2.4
0.75 X 2.4=1.8
2007-09-11 23:24:50 · answer #10 · answered by Freesia 5 · 0⤊ 2⤋