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Question 1 of 4
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First, ignore the decimal points of the two values and multiply them
Next, count how many place values from the decimal point to the right of the two factors.
0.009=3 places
There is a total of 3 place value movements to the right of the decimal point.
Finally, get the final product by moving the decimal point of the initial product 3 places to the left.
Therefore, the final product is 0.072.
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Question 2 of 4
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First, ignore the decimal points of the two values and multiply them
Next, count how many place values from the decimal point to the right of the two factors.
0.04=2 places
There is a total of 2 place value movements to the right of the decimal point.
Finally, get the final product by moving the decimal point of the initial product 2 places to the left.
Therefore, the final product is 2.8.
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Question 3 of 4
Solve
13.65×0.003
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First, ignore the decimal points of the two values and multiply them
13.65 |
= |
1365 |
0.003 |
= |
3 |
Next, count how many place values from the decimal point to the right of the two factors.
13.65=2 places
0.003=3 places
There are a total of 5 place value movements to the right of the decimal point.
Finally, get the final product by moving the decimal point of the initial product 5 places to the left.
Therefore, the final product is 0.04095.
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Question 4 of 4
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First, ignore the decimal points of the two values and multiply them
87.5 |
= |
875 |
0.8 |
= |
8 |
Next, count how many place values from the decimal point to the right of the two factors.
There are a total of 2 place value movements to the right of the decimal point.
Finally, get the final product by moving the decimal point of the initial product 2 places to the left.
Therefore, the final product is 70.