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Machinst Math: Calculator Usage

Math for machinists involves math operations of whole numbers, fractions, decimals, percentages that apply directly to machining and manufacturing. Precision measurements are important as are angles, area volume and mechanical calculations.

These videos are about working with fractions on the Ti30Xa calculator

Converting Decimals to Fractions
1:08
Unit 7 Adding and Subtracting Fractions
1:34
Unit 7 Multiplying and Dividing Fractions
1:15
Rounding Decimals
1:24

These videos have to do with other topics concerning the TI30Xa calculator

Converting from Mixed Numbers to Improper Fractions
1:08
Converting Decimals to Fractions
1:08
Unit 16 Calculating Powers and Roots
1:46
Adding and Subtracting Angles
1:34
Multiplying and Dividing Angles
2:35

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Machinst Math: Calculator Usage