Processes
Adding/Subtracting Decimals
Scientific Notation
Multiplication
place value
100
make sure to line them up
What is adding/subtracting decimals
100
1.48+2.53
What is 4.01
100
3.46x10 (4)
What is 34600
100
The 2.235x.4
What is .894
100
number in the tenths place 5.864
What is 8
200
bump the decimal in the number of places behind the decimal
What is multiplying decimals
200
2.31-1.2
What is 1.11
200
1.34x10 (9)
What is 13,400,000
200
.356x.5=
What is .178
200
number in the hundreds place 42,651.937
What is 6
300
Bump the decimal over as many place values as the exponent states to undo this
What is scientific notation
300
3.56+1.05
What is 4.61
300
.00000743
What is 7.43x10 (-6)
300
127.56x.24
What is 30.6144
300
number in the hundredths place 42,651.937
What is 3
400
when the number is longer than X.XX when using scientific notation
What is rounding
400
17.43+23.204
What is 40.634
400
.000007439
What is 7.44x10 (-6)
400
4.445x.017
What is .075565
400
what number is in the the thousandths place 42,651.93754
What is 5
500
place the number over the last place value you see in the decimal
What is converting from decimals to fractions
500
2.23+6.49+1.42=
What is 10.14
500
.000000000002357
What is 2.36x10(-12)
500
239.2x.1=
What is 23.92
500
What number is in the ones place 42,651.937
What is 1
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