



 
Hi Tony, You need to first express the mixed numbers as improper fractions. For example, since $ 2 = \large \frac84$ you can write 2 1/4 as $\large \frac84 + \frac14 = \frac94.$ Convert the other two mixed numbers to improper fractions. Can you see how to complete the problem now? Write back if you need more help,  


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