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196 WorkRate |
Name : _________________ |
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If Ann does a job in 2 days, and Bob does it in 7 days, how long do they take together? (Nearest to the 10th...) |
If Ann does a job in 10 days, and Bob does it in 8 days, how long do they take together? (Nearest to the 10th...) |
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| 196 1.6 2.9 1.3 2.8 1.6 ( 10.2 ) 4.4 1.7 2.3 3.9 3.7 ( 16 ) [[ 26.2 ]] | ||
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