GOZUNTA
Try it now
Problem preview
MF.PR.4 Standard MF-018-A05-V03

Use ratio tables and double number lines to solve missing-value and scaling problems.

Solve a contextual ratio-table problem

Problem

Use the proportional table to calculate the travel time for \(144~\text{miles}\).

A neutral two-row ratio table for train travel at constant speed. Time is 1, 3, and unknown; distance is 72, 216, and 144. No scale-factor cue is shown. Open full size
Inside Gozunta

Turn the preview into practice.

More than a preview

Gozunta lets you study this problem—and more than 10,000 others.

Create targeted learning sessions, use hints, check your answer, read the walkthrough, watch the video, print the work, and track your progress.

Discover Gozunta Try it now
Four variants of this problem type
Curriculum context
Standard
MF.PR.4
Category
Proportional Reasoning
Domain
Representations
Objective
Use ratio tables and double number lines to solve missing-value and scaling problems.
Problem type
Solve a contextual ratio-table problem