Answers

2015-02-26T15:23:35+08:00
In subtracting dissimilar fractions
1. Whole number subtract first
2.Always simplify fractions to lowest terms
3.multiply follow the arrows
first arrow goes down second arrow goes forward third arrow goes upward fourth arrow went back ward
4.in case of borrowing how borrow one from lcd over lcd and whole number over 1
5.numerator-numerator over denominator
6.FA
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