18 + 52.1 is 70.1 there are 3 sig figs
1 meter = 100 cm 1 cm = 1/100 m 521 cm = 521/100 = 5.21 m
In the earthquake that occurred on the 27th of February 2010, official figures released on the 15th of May 2010 state that there were 521 confirmed fatalities with 56 missing. In the earthquake that occurred on the 22nd of May 1960, estimates range from 2231, 3000, or 5700 fatalities with estimates from other sources as high as 6000 dead. Please see the related links.
According to reports in the media 802 people have been killed in the earthquake to date (3rd of March 2010), however a Spanish language article linked to in Wikipedia states that this was an over estimation and official figures released on the 15th of May 2010 have revised this figure to a lower value of 521 confirmed fatalities with 56 missing.Please see the related links and question for more information.
521 kilometers
5.12 meters=512 centimetres.100cm=1mSOif you times the number of centimetres by 100...5.12x100it equals 521.Thats how you work out how many centimetres are in the number of meters.
521 + 152451 = 152972
Your answer is 89,481Calculations:10,000 + 80,002 - 521 = 89, 481
267
24 + 521 + 9 + 4249 + 455 + 607 + 899 + 78 + 7 = 6,849
276 + 245 = 521
516 + 505 = 521
521698/1000 = 521.698 so there are 521 thousands
521 m = 1709.32 feet
There are 100 centimetres in one metre. Therefore, 521 centimetres is equal to 521/100 = 5.21 metres.
It is: 1*521 = 521 which is a prime number
Subtract 5 from each side: 16 = 5x + 3x ie 16 = 8xDivide each side by 8: 2 = x21 = 5x + 3x + 521 - 5 = 8x16 = 8x16/2 = x2 = xx = 2Check:21 = 5(2) + 3(2) + 521 = 10 + 6 + 521 = 21
The positive integer factors of 521 are: 1, 521