En Four families went out for lunch. The total food bill came to $100. The families also left a $30 tip for the
waitress.
If each family spent the same amount, about how much did each family spend on dinner? Complete the
explanation on how you found your answer.
First, add $
and $30 to find the total bill.
but closer to $
x 4= $120, so each
is between $
family spent about $
and $
on lunch.