Multiplication Division 2 ebook updated

My ebook Multiplication Division 2 has been updated on the part of long division; it is more of an approach of smaller steps now: first divide numbers where there are no remainders at all (for example 684/2), then if there's a remainder in the ones (685/2), or in the tens (658/2). Then learn to look at two digits of the dividend if not enough hundreds (345/5), or place a zero in quotient (832/4) etc. Lastly the case with most steps.
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