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Adult numeracy Level 2 Subtraction of Decimals
Decimals at Level 2 ,[object Object],[object Object]
Decimals at Level 2 ,[object Object],[object Object],[object Object]
[object Object],[object Object],We start by setting out the calculation in the usual way, keeping the decimals in line Notice that we have added a zero after the 0.42 to keep the place values correct
[object Object],[object Object],We cannot subtract the eight from the two (Thousandths) so we borrow one of the hundredths from the next column Note; one hundredth is the same as ten thousandths
[object Object],[object Object],We cannot subtract the two from the one(hundredths) so we borrow one of the tenths from the next column Note; one tenth is the same as ten hundreths
[object Object],[object Object],It now just remains for us to subtract the two tenths from the remaining three tenths Answer; the remaining cloth is 0.192m long

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