using addition, subtraction, mulitplication, and division
2006-09-28 12:44:00 · 24 answers · asked by ManeStreamm 1 in Science & Mathematics ➔ Mathematics
8/2 + 4 = 8
(8 - 4) * 2 = 8
(4 - 8) * -2 = 8
if you can also use exponents:
4^2 - 8 = 8 (4 squared minus 8)
if you can use a number more than once, then there are an infinite number of solutions:
(8 * 8) / (4 * 2) = 8
8 * (2/4) * (4/2) = 8
(8 - 4) + (2 * 2) = 8
(8 * 4) / (2 + 2) = 8
2006-09-28 12:47:54 · answer #1 · answered by Richard 7 · 71⤊ 0⤋
8/2+4 = 8
2006-09-30 04:55:09 · answer #2 · answered by c2 brahmin 2 · 0⤊ 0⤋
8 = 8/2 + 4
2006-09-28 19:48:13 · answer #3 · answered by JennyAnn 4 · 1⤊ 0⤋
8/2 + 4
2006-09-28 19:49:28 · answer #4 · answered by iberius 4 · 1⤊ 1⤋
8/2=4
4+4=8
2006-09-29 02:12:16 · answer #5 · answered by hellraiser 2 · 0⤊ 0⤋
8-4 time 2
2006-09-28 19:51:13 · answer #6 · answered by giantsfans00011 2 · 0⤊ 1⤋
4+(8/2)
2006-09-29 03:08:13 · answer #7 · answered by ns2110b4u 1 · 0⤊ 0⤋
(8 - 4) * 2 = 8
2006-09-28 19:50:53 · answer #8 · answered by m s 3 · 0⤊ 1⤋
positive sq rt of 8x4x2 = 8
but if you want only through the 4 basic operations then there are two ways
( operations to be performed in serial order)
8 divided by 2 plus 4 = 8
8 minus 4 multiplied by 2 = 8
2006-09-28 22:37:03 · answer #9 · answered by small 7 · 0⤊ 0⤋
(4^2)-8
2006-10-01 06:29:28 · answer #10 · answered by tanayveer007 1 · 0⤊ 0⤋
There are many ways to answer it like :
1. ((8*8)/(4*2))=8
2. 8 + 8 - (4+2+2)=8
2006-09-28 19:59:15 · answer #11 · answered by Rajiv P 1 · 1⤊ 1⤋