Which is the better buy? $Which \, is \, the \, better \, buy?$

$6 \, gallon \, jug \, of \, water \, for \, \$81.60$

$21 \, quart \, jug \, of \, water \, for \, \$75.60$

$6 \, gallon \, jug \, of \, water \, for \, \$81.60$

Which is the better buy? $Which \, is \, the \, better \, buy?$

$14 \, inch \, piece \, of \, aluminum \, wire \, for \, \$36.40$

$1 \, foot \, piece \, of \, aluminum \, wire \, for \, \$33.60$

Which is the better buy? $Which \, is \, the \, better \, buy?$

$21 \, cup \, jug \, of \, water \, for \, \$88.20$

$1 \, gallon \, jug \, of \, water \, for \, \$68.80$

$21 \, cup \, jug \, of \, water \, for \, \$88.20$

Unit Prices with Customary Unit Conversions and Fractions - Grade 6

Ratios, Money

Create Assignment Create Assessment

Mathematics Florida Standards

Grade 6 - Ratios and Proportional Relationships

Standard 6.RP.1.3b - Find the unit prices with customary unit conversions.

Included Skills: Ratios, Money

Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations. Solve unit rate problems including those involving unit pricing and constant speed.