100 (30,000/21,000) = 142.85 %, if all the zeros in the data are significant.
To solve, move your decimal place 30 spots to the right: 1.9*10^30 = 1900,000 000 000 000 000 000 000 000 000
3 000 000 000
30
120 million (six zeroes) x 250 thousand (three zeroes) = 30 000 with nine zeroes = 30 000 000 000 000. This is called "thirty trillion".
70 sextillion sextillion is a number with 21 zeros septillion is a number with 24 zeros your number has 22 zeros. it is not quite a septillion but it falls in the category of a sextillion
21/30 x 100% = 70%
To work out the percentage of, for example, 21 correct answers out of 30 questions, do the following: 21 ÷ 30 × 100 = 70 (add the percentage sign, thus: 70%)(If the answer had been 0.70, ignore the 0. and use 70 as the percentage.)
70%
Expressed as a percentage, 21/70 x 100 = 30 percent.
Expressed as a percentage, 21/70 x 100 = 30 percent.
A percentage is 'parts per hundred' and there are possibly 100 of them. ppm is parts per million. There are 10 000 hundreds in a million. So multiply your percentage by 10 000. i.e. 3% x 10 000 = 30 000 ppm. but check my math.
35.2941% difference.
21 839 496 =(2x10 000 000) + (1x1 000 000) + (8x100 000) + (3x10 000) + (9x1000) + (4x100) + (9x10) + (6x1)20 000 000 + 1 000 000 + 800 000 + 30 000 + 9000 + 400 + 90 + 6
3, 30, 300, 3 000, 30 000, 300 000, 3 000 000, 30 000 000, 300 000 0000 and 3 000 000 000.
30 - 9 = 21 kids didn't. (21/30)*100 = 70% didn't get an A (meaning 30% did)
Missed = 9/30 = 0.3 = 30% Hit = 21/30 = 0.7 = 70%
To solve, move your decimal place 30 spots to the right: 1.9*10^30 = 1900,000 000 000 000 000 000 000 000 000