A jar contains 133 pennies. A bigger jar contains 1 2/7 times as many pennies.
A bigger jar contains [tex]1 \frac{2}{7} = \frac{9}{7}[/tex]times as many pennies.
Pennies in bigger hat = [tex]\frac{9}{7}[/tex] * pennies in the jar
= [tex]\frac{9}{7}* 133 = \frac{1197}{7}= 171[/tex]
So, there are 171 pennies in the bigger jar.
