1/2 of 12.5 = 6.25
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Another contributor expanded:
when you cut a half in half it always makes a fourth .
for example its easy half of 4.5?
4 divided by 2 is 2
.5 cut in half is .25
so 4.5 in half is 2.25
One half of 250 is 125. To find half of a number, you divide it by 2. In this case, 250 divided by 2 equals 125. So, one half of 250 is 125.
Half of 125 micrograms (mcg) is 62.5 micrograms. You can find this by dividing 125 by 2, which results in 62.5.
10% of any number in the hundreds is the number itself minus a zero. So 10% of 125 would be 12.5. Now we need 5% of 125 - which would be half our 10%. 12.5/2 = 6.25. 12.5 + 6.25 = 18.75 or 15% of 125.Now finally 125 - 18.75 = 106.25
Fraction: 125/1 Mixed number: 125 and 0/1 Whole number: 125
No. .125 is half of .25
125
One half of 250 is 125. To find half of a number, you divide it by 2. In this case, 250 divided by 2 equals 125. So, one half of 250 is 125.
The number half-way between 125 and 150 is (125 + 250) / 2 = 187.5.
125
If 50 percent (half) of a number is 125, then the number is 250 (125 * 2). To find 75 percent of 250, multiply 250 * .75: (250 * .75 = 187.5)
125 the number cuts in half everytime
1 cup is 250 gm . Half a cup is 125 gm. There is no decimal point before a gram number.
Half of 125 micrograms (mcg) is 62.5 micrograms. You can find this by dividing 125 by 2, which results in 62.5.
212.5 is half way 275 - 150 = 125 125 / 2 = 62.5 150 + 62.5 = 212.5 = 275 - 62.5
Yes, half of 250 is 125. To prove it: use a calculator and calculate 125 times 2.
The answer is 5.62 is half of 124124 is one less than 125The cube root of 125 is 5.That is... 5 times 5 times 5 equals 125, since, 5 times 5 equals 25; and, 25 times 5 equals 125.Hope this helps.
To determine the number of half-lives that have elapsed, we first find the total number of atoms in the sample, which is 500 (125 + 375). The starting atom would have been from 250 atoms of C-14. To find the number of half-lives elapsed, we divide the total number of atoms by the starting amount (500/250). This gives us 2 half-lives that have elapsed.