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Question Number 48845 by ggny last updated on 29/Nov/18

Commented by tanmay.chaudhury50@gmail.com last updated on 29/Nov/18

$$plsclarifywhatis28,8means$$$$isit288or28.8$$

Answered by tanmay.chaudhury50@gmail.com last updated on 29/Nov/18

$$a)\frac{28.8}{\left(13\frac{5}{7}\right)}=\frac{28.8\times 7}{96}=0.3\times 7=2.1$$$$b)\frac{6.6}{\frac{2}{3}}=\frac{6.6\times 3}{2}=3.3\times 3=9.9$$$$soa+b=2.1+9.9=12$$$$c)\frac{1\frac{11}{16}}{2.25}=\frac{27}{16\times 2.25}=\frac{27}{36}=\frac{3}{4}$$$$so\frac{a+b}{c}=\frac{12}{\frac{3}{4}}=\frac{12\times 4}{3}=16$$

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