2007-10-19 07:29:28 · 13 answers · asked by afields3 1 in Science & Mathematics ➔ Mathematics
(5/4) x 12 = 5 x 3 = 15
2007-10-19 09:36:05 · answer #1 · answered by Como 7 · 1⤊ 0⤋
1 1/4 * 12
= 5/4 * 12
= 15
2007-10-19 07:32:19 · answer #2 · answered by gmat g 3 · 0⤊ 0⤋
15: 1 1/4= 5/4; 5/4 x 12= 60/4=15
2007-10-19 07:34:06 · answer #3 · answered by ravenna12 2 · 0⤊ 0⤋
1 1/4 X 12 = 1.25 X 12 = 15
2007-10-19 07:33:30 · answer #4 · answered by Anonymous · 0⤊ 0⤋
1 1/4 is a mixed fraction equal to 5/4 * 12/1
60/4 = 15
2007-10-19 07:53:04 · answer #5 · answered by Anonymous · 0⤊ 0⤋
1 1/4 is the same as 5/4
12 is the same as 12/1
5/4 * 12/1 = (5*12) / (4*1) = 60/4 = 15/1 = 15
ANS: 15
2007-10-19 07:33:49 · answer #6 · answered by David F 5 · 0⤊ 0⤋
You don't know that? You do 12 times 1, then divide 12 by 4, since .25 times four is one, and add the number,three, to twelve and you get 15.
2007-10-19 07:41:02 · answer #7 · answered by Terra W 1 · 0⤊ 0⤋
15
2007-10-19 07:37:02 · answer #8 · answered by suttonsigep 2 · 0⤊ 0⤋
15
2007-10-19 07:33:26 · answer #9 · answered by Anonymous · 0⤊ 0⤋
It's 15
1/4 = a quarter = 0.25
1.25 x 12 = 15
2007-10-19 07:32:22 · answer #10 · answered by Jennield 6 · 0⤊ 0⤋