2006-11-20 05:28:26 · 5 answers · asked by lady3pooh 1 in Education & Reference ➔ Quotations
ok
-3 3/8 = -27/8
-7 7/3 = -28/3
-27/8 +(-28/3)
-27/8 - 28/3
(-27*3 - 28*8)/8*3
(-81 - 224)/24
-305/24
-12 17/24
2006-11-20 05:32:45 · answer #1 · answered by Aqua 4 · 0⤊ 2⤋
-3 3/8+(-7 7/3)=?
-3-3/8-7-6/3-1/3
-12-3/8-1/3
common denominator for 8 and 3 =24
-12-(9/24+8/24)
-12-(17/24)
-12 17/24
2006-11-20 14:30:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋
-3 3/8 + [-7 7/3]
(converting to improper fractions)
=-27/8 + [-28/3]
{common denominator}
=-81/24 + [-224/24]
-->
=(-81-224)/24
= -305/24
= -12 17/24
2006-11-20 13:53:12 · answer #3 · answered by ludacrusher 4 · 0⤊ 0⤋
-305/24 or -12 17/24
2006-11-20 13:39:23 · answer #4 · answered by drbeat1023 4 · 0⤊ 0⤋
-7.2916666666666666666666666666667
2006-11-20 13:37:34 · answer #5 · answered by Thegrip 2 · 0⤊ 0⤋