Convert 0.09 to a fraction first:
.09=9/100
Then multiply the two together:
1/10 x 9/100 = 9/1000, or 0.009
Of means to Multiply so 1/10 x 0.09 = 9/1000 as a fraction and 0.009 as a decimal
To find 10 1 of 0.09, we convert 0.09 to a fraction, which is 100 9 . Multiplying 10 1 by 100 9 results in 1000 9 or 0.009. Therefore, 10 1 of 0.09 is 0.009.
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