Printable

2006 AMC 10B Problem 9

Include the solution Back to the problem

2006 AMC 10B Problem 9AMC 10 Step by Step

Name: Date: September 13, 2026

Ratios, Percents & Averages · difficulty 1 of 5 · about 1 min · position P1-10

Francesca uses $100$ grams of lemon juice, $100$ grams of sugar, and $400$ grams of water to make lemonade. There are $25$ calories in $100$ grams of lemon juice and $386$ calories in $100$ grams of sugar. Water contains no calories. How many calories are in $200$ grams of her lemonade?

A)
$129$
B)
$137$
C)
$174$
D)
$233$
E)
$411$

2006 AMC 10B Problem 9

Working