Question

please please please answer in photo and full state ment​

Answer 1

$\huge{\mathtt{\blue{ANSWER:}}}$$Q.14\\\\Given-\\Length\ of\ ribbon\ Shahina\ has=>\ 7\frac{1}{2}m\\Length\ of\ 1\ piece=>\ 1\frac{1}{2}m\\\\To\ find-\\The\ length\ of\ one\ piece\ of\ ribbon\\Solution-\\Now,\\No.\ of\ pieces=\frac{Length\ of\ ribbon}{Length\ of\ one\ piece}\\\\=No.\ of\ pieces=\frac{(7\frac{1}{2})}{(1\frac{1}{2})}\\\\\\=\frac{15}{2}÷\frac{3}{2}\\\\=\frac{15}{2}×\frac{2}{3}\\\\=5\\So,\ pieces\ can\ be\ cut$

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$Q.15\\\\Given-\\Distance\ Shashi\ covered\ in\ 2\frac{1}{2}h=100km\\\\To\ find,\\Distance\ she\ drove\ in\ 1\ hour\\Solution-\\Now,\\Distance\ covered\ in\ 1\ hr= \frac{Distance\ covered\ in\ 2\frac{1}{2}hrs}{Time}\\\\=\frac{100}{2\frac{1}{2}}\\\\100÷\frac{5}{2}\\\\=100×\frac{2}{5}=40\\\\So,\ she\ drove\ 40km\ in\ 2\ hours$

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$\bf{\huge{\mathfrak{\boxed{\blue{HOPE\ IT\ HELPS....}}}}}$