Multiplication and division with numbers between 0 and 1 were investigated. A chart was created showing the results of multiplying and dividing the number 5 by various fractions between 0 and 1. The chart illustrates that as the multiplying/dividing number decreases between 0 and 1, the answer to the multiplication decreases and the answer to the division increases, with the smallest multiplying/dividing number of 0.1 resulting in an answer of 0.5 for multiplication and 50 for division.

1. Multiplication and Division by
Numbers Between 0 and 1
I think that I will investigate multiplication
and division, I’ll make a chart of the results
when you multiply and divide using numbers
between 0 and 1.
This sounds
interesting

2. Start Times Answer Divide Answer
5 4 20 4 1.25
5 1.8 9 1.8 2.77778
5 1.6 8 1.6 3.125
5 1.4 7 1.4 3.57143
5 1.2 6 1.2 4.16667
5 1 5 1 5
5 0.8 4 0.8 6.25
5 0.6 3 0.6 8.33333
5 0.4 2 0.4 12.5
5 0.2 1 0.2 25
5 0.1 0.5 0.1 50
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some
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results