How do you work it out
2006-09-06 14:35:59 · 5 answers · asked by pinkygirl 1 in Science & Mathematics ➔ Mathematics
0.25 x 0.25
.25
x.25
------------
400
125
------------
525
----------- decimal point is 2 spaces over on both numbers .25/.25
4spaces total. 525. becomes .525
2006-09-06 14:44:55 · answer #1 · answered by grainy33 3 · 0⤊ 0⤋
Say 12x15.5
Multiply the 10 x 15 = 150
2 x 15 = 30
or
12 x 15 = 180
now the .5 x 12 is left -> that's half of 12! Which is 6!!!
180 + 6 = your answer! (186!)
Just break it down into easy shtuff. Learn how to do that (its SO easy) & you'll be unstoppable!
Best answer! It's RIGHT & easy!!!
2006-09-06 21:45:29 · answer #2 · answered by Brendan R 4 · 0⤊ 0⤋
The same way that you do with whole numbers first. Then move the decimal place to the left.
2006-09-06 21:42:18 · answer #3 · answered by floozy_niki 6 · 0⤊ 0⤋
simple.use calculater
2006-09-06 21:41:05 · answer #4 · answered by bunbury 2 · 0⤊ 0⤋
i dont think u do
2006-09-06 21:38:11 · answer #5 · answered by mystic h 2 · 0⤊ 0⤋