Based on the given values above, this is how the measurements can be written as a decimal. Firstly, we need to convert the fractions into decimals first: a. 1/10 is 0.1 b. 1/100 is 0.01 c. 1/1000 is 0.001 Next, we multiply this to their corresponding numbers given: a. 9 x 0.1 is 0.9 meter b. 6 x 0.01 is 0.06 meter c. 4 x 0.001 is 0.004 meter Therefore, the measurements of the piece of wood that Marco has are: 0.9, 0.06 and 0.004 meters. Hope this answer helps.