Calculator
With a calculator.
Same way as for positive numbers: add them together and divide by two.
2.8571
Scientific notation is useful for writing moderately large and small numbers. But, even that will not cope with the seriously big numbers.
Calculator
Divide a number by 11. If the quotient is a whole number, it's a multiple.
52 is even. Even numbers are numbers that can divide by 2. The easy way to check is that even numbers always end in 0,2,4,6 or 8, while odd numbers always end in 1,3,5,7 or 9.
With a calculator.
Scientific notation is an easy way to handle large numbers and make them smaller so they are easy to handle. The scientific notation for 125.000000000000 is 1.25x10 to the 14Th power.
the same way you divide even numbers. jus at the and put remainder= r. andput the number...hope this helps... if not sorry...
Same way as for positive numbers: add them together and divide by two.
Exactly the way you would divide them if they were whole numbers and not decimals. The only extra trick to learn is how to decide where to put the decimal point in the quotient.
The easiest way is to divide the numbers by a million than multiply the answer by a million. Remember that if you divide one number by a million than you have to divide all the other numbers by a million too other wise your answer will be incorrect.
2.8571
Add them together and divide by two.
Scientific notation is useful for writing moderately large and small numbers. But, even that will not cope with the seriously big numbers.