0.3125 is 10/32 as a decimal.
Written as a decimal 7/10 would be .70
109 over 10 written as a decimal is 10.9
.7
1/10 is written, in decimal, as 0.11/10 is written, in decimal, as 0.11/10 is written, in decimal, as 0.11/10 is written, in decimal, as 0.1
88.90
it is .769
It is 0.6
0.90909
7/10 = 7 ÷ 10 = 0.7
7/10 seven over ten
Scientific notation is written like this: (number) * 10(exponent)Scientific notation is written by moving the decimal point over until there is only one digit in front of it. The number of times you have to move the decimal over is the exponent you use.Example: 786,450,000.0 --> Move the decimal over 8 times = 7.8645Answer: 7.8645 * 108If the number is a decimal, you do the same thing, but write a negative exponent instead of a positive.Example: 0.0004687219 --> Move the decimal over 4 times = 4.697219Answer: 4.697219 * 10-4