FAST Grade 4 Geometric Reasoning, Measurement, and Data Analysis and Probability Practice

What the test measures

Geometric Reasoning, Measurement, and Data Analysis and Probability skills

4.GR.2.1, 4.GR.2.2, 4.GR.2.3, 4.GR.2.4
4.DP.1.1, 4.DP.1.2

Standards basis

Florida B.E.S.T. Standards — Florida

How the FAST reports it

Florida’s FAST Mathematics is a state-specific assessment program aligned to the Florida B.E.S.T. Standards rather than a national framework. The published blueprint organizes results by reporting categories derived from B.E.S.T. domains, with separate blueprints for grades 3-8 FAST Mathematics and the B.E.S.T. Algebra 1 and Geometry EOCs.

Blueprint & weighting

Florida publishes blueprint percentage ranges by reporting category. The 2025-26 fact sheet states each PM event is tied to a blueprint for the full grade-level content, and the test design summary gives approximate item ranges per reporting category; the reporting-category statements note that a minimum of 15% of raw score points should come from each reporting category, with some domains combined when needed.

Official sources

Florida Department of Education FAST Assessments page
Florida Department of Education B.E.S.T. Mathematics Reporting Category Statements
Florida Department of Education B.E.S.T. Mathematics Test Design Summary

Practice by skill

Topics mapped to this domain

Missing side from area or perimeter (SAT/PSAT 8/9/10)

Grade 418 questions

Line plots

Grade 415 questions

Try it now

8 free questions · 0/0 correct

Practice playeasy

A rectangle has length $10$ m and perimeter $50$ m. What is its width in meters?

Perimeter $P = 2\ell + 2w$ , so $50 = 2(10) + 2w$ . Then $50 = 20 + 2w$ , so $2w = 30$ and $w = 15\text{ m}\textsf{.}$

Practice playeasy

A line plot shows value 1: 2 X's, value 2: 4 X's, value 3: 1 X's. Which value occurs most often?

The value with the most X's is $2$ (it has $4$ ).

Practice playeasy

A rectangle has length $9$ in and area $72$ in $^2$ . What is its width in inches?

Area $A = \ell w$ , so $72 = 9w$ . Dividing gives $w = 8\text{ in}\textsf{.}$

Practice playeasy

A line plot shows value 5: 1 X's, value 6: 3 X's, value 7: 2 X's. How many data points in all?

Add the X counts: $1 + 3 + 2 = 6$ .

Practice playeasy

A square has perimeter $36$ cm. What is the length of one side in centimeters?

A square has $4$ equal sides, so $P = 4s$ . Then $s = \dfrac{36}{4} = 9\text{ cm}\textsf{.}$

Practice playeasy

A line plot shows value 5: 1 X's, value 6: 3 X's, value 7: 2 X's. Which value occurs most often?

The value with the most X's is $6$ (it has $3$ ).

Practice playeasy

A square has perimeter $64$ m. What is the length of one side in meters?

A square has $4$ equal sides, so $P = 4s$ . Then $s = \dfrac{64}{4} = 16\text{ m}\textsf{.}$

Practice playeasy

A line plot of pencil lengths (in inches) shows two pencils at $\tfrac{1}{4}$ , three at $\tfrac{2}{4}$ , and one at $\tfrac{3}{4}$ . How many pencils were measured?