Question

MICHEAL FINISHED COLOURING A PICTURE IN 7 BY 12. VAIBHAV FINISHED COLOURING THE SAME PICTURE IN 3 BY 4. WHO WORKED LONGER? BY WHAT FRACTION WAS IT LONGER?​

Answer 1

ANSWER:

$\frac{3}{4}$

Step-by-step explanation:

LCM of 12 and 4= 12

$\frac{3}{4}$ = $\frac{9}{12}$

$\frac{7}{12} = \frac{7}{12}$

$\frac{9}{12} >\frac{7}{12}\\= \frac{3}{4} >\frac{7}{12}$

Difference =

$\frac{9}{12} -\frac{7}{12}\\\\=\frac{2}{12} \\=\frac{1}{6}$

therefore micheal took longer to complete the work by 1/6

Answer 2

Answer:

heyyy

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