This is because the metric system and our number system are both based on powers of ten.
From metres to millimetres.
To convert a percent to a decimal, express the percent as a decimal then move the decimal point to the left two places:300.0% = 3.00
To convert any percentage to a decimal, you simply move the decimal point two places to the left. To convert a decimal to a percentage, you simply move the decimal point two places to the right. With 55% move the decimal point two places to the left. 1st Place: 5.5 2nd Place: .55 So 55% as a decimal is .55
Take the number before the decimal point as the whole number. Take the part after the decimal point. As it has been measured it will be a terminating decimal so put it over 1 followed by the same number of zeros as digits in the decimal number and simplify to make the fractional bit. eg measured as 2.75 would be 2 75/100 = 2 3/4
It is exactly 12: no need for a decimal point and certainly no spurious 0s.
move the decimal point the the correct spot
A decimal point and an understanding how its position is affected by multiplication or division by 10 (or powers of 10).
From metres to millimetres.
He measured in millimetres and converted to metres.
To convert 8.29% to decimal divide by 100: 8.29% ÷ 100 = 0.0829
A fraction would be the numbers after the decimal divided by a 1 followed by a number of zeros equal to the number of numbers after the decimal point. For example: .1 is 1/10 .23 is 23/100 .400 is 400/1000 Fractions should not contain a decimal
To convert a percent to a decimal, express the percent as a decimal then move the decimal point to the left two places:300.0% = 3.00
To convert a percent to a decimal, express the percent as a decimal then move the decimal point to the left two places:48.6% = 0.486
To convert any percentage to a decimal, you simply move the decimal point two places to the left. To convert a decimal to a percentage, you simply move the decimal point two places to the right. With 55% move the decimal point two places to the left. 1st Place: 5.5 2nd Place: .55 So 55% as a decimal is .55
Move the decimal point 2 places to the right
Move the decimal point two places to the right.
0.31 as a percentage would be 31%. Remember to move the decimal point two places to the right to convert a decimal to a percentage. Move the decimal point two places to the left to convert a percentage to a decimal.