2
2/1000 move it's decimal place 2.0/1000 .2/100 .02/10 .002/1 the answer is 0.002
Exactly 1 and a 1/2 times
3 goes into 1 0.33333333333333333333333333333333 times. 1 goes into 3 3 times.
9 times, remainder 1
1
21.3 times.
Many combinations. .2 times 5, .5 times .2, .02 times 50, 1 times 1, etc etc etc
6..02 times 10'23
Yes, 0.02 * 0.02 has the same product as 0.2 * 0.002. (They both equal .0004). .2 = .02 * 10, and .002 = .02 / 10, so .2 * .002 = .02 * 10 * .02 / 10 = .02 * .02 * (10 / 10) = .02 * .02
1
1 mole of 02 gas has 12,044 281 714.1023 atoms.
The "exponent" tells you how many times the same number, that is multiplied by itself, appears in the multiplication. In this case, just count how many times the number "1" appears.
2/1000 move it's decimal place 2.0/1000 .2/100 .02/10 .002/1 the answer is 0.002
01-pray 02-re1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re 1-pray 02-re
24 tablets
5 times. 1+1+1+1+1=5. 5/1=5
1 and 0. 12 = 1 02 = 0