1/8 plus 1/4 plus 1/2 = 7/8 or 0.875
1/2 plus 2/8 = 4/8 + 2/8 = 6/8 = 3/4
No. 2 + 7 - 8 = 1 8 + 7 - 2 = 13
The answer is 1/8 plus 1/2 = 5/8
To aid in solving this sum, 1/4 can be expanded to 2/8. So that makes 2/8 + 1/8 + 1/8 which equals 4/8 or 1/2.
1 + 2 + 6 + 8 = 17
(1 + 8)*(8 + 2) = 90
let 1+2+4+8+...... =s s= 1+2(1+2+4+8+........) s=1+2s s=-1 but sum of infinite terms cannot be -1 so, what's the answer
9+8--2+3 9+8-1 (-2+3 is 1) 9+7 (8-1 is 7) therefore the answer is... 16
1 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 = 46
32
2
7/8 1/2 + 1/4 + 1/8 = 4/8 + 2/8 + 1/8 = 7/8
it is 1 and 5 out of 8
3 1/8 + 1 1/2 + 1/2 = 3 + 1/8 + 1 + 1/2 + 1/2 = 3 + 1/8 + 1 + 1 = 5 1/8 = 5.125
1 and 7/8 + 2 and 3/8 = 4 and 1/4
1+2+3+4+5+6+7+8+9=37