MCAP Grade 4 Number and Operations - Fractions. Practice it free.

Measures fraction equivalence and ordering, building fractions from unit fractions, and decimal notation for fractions. This Grade 4 reporting domain maps to 1 practice skill and 8 representative questions from the playable bank.

Grade 4Content Subclaim1 mapped skills
What the test measures

Number and Operations - Fractions skills

  1. 4.NF.A Extend understandings of fraction equivalence and ordering.

  2. 4.NF.B Build fractions form unit fractions by applying and extending previous understanding of operations on whole numbers.

  3. 4.NF.C Understand decimal notation for fractions, and compare decimals.

Standards basis

Maryland College and Career Ready Standards for Mathematics (MCCRSM) — Maryland

How the MCAP reports it

MCAP is Maryland's statewide successor to PARCC, built on the Maryland College and Career Ready Standards for Mathematics (which mirror CCSS-M) — it is not a Smarter Balanced administration despite the claims-style family resemblance. Each grade/course High Level Blueprint (September 2022) organizes the assessment into three subclaims: Content (23-24 one-point machine-scored items, listed per domain/conceptual category as MCCRSM cluster headings), Reasoning (6 items), and Modeling (6 items), the latter two defined by per-grade evidence statements and including constructed-response items. Cluster headings are transcribed verbatim from the blueprints, including their minor typographical deviations from the parallel CCSS-M headings; two evident misprints are normalized (a duplicated sentence fragment on 4.OA.C, and the domain codes printed as G.P.E / T.TF for G.GPE / F.TF). Since March 2025, grade 6-7 students enrolled in a high-school mathematics course may take the corresponding MCAP course assessment instead of the grade-level test.

Blueprint & weighting

Each High Level Blueprint (September 2022) publishes per-domain operational item counts. Content Subclaim (1-point machine-scored items): Grade 3 — OA 7, NBT 2, NF 7, Measurement 5, Geometry 2 (23 items); Grade 4 — OA 4, NBT 5, NF 10, Measurement 3, Geometry 1 (23); Grade 5 — OA 2, NBT 6, NF 9, Measurement 4, Geometry 2 (23); Grade 6 — RP 3, NS 8, EE 8, Geometry 2, SP 2 (23); Grade 7 — RP 8, NS 4, EE 5, Geometry 3, SP 3 (23); Grade 8 — NS 2, EE 10, Functions 5, Geometry 4, SP 2 (23); Algebra I — Number and Quantity 1, Algebra 12, Functions 9, Statistics 2 (24); Geometry — G.CO 7, G.SRT 8, G.C 3, G.GPE 3, G.GMD 1, G.MG 1 (23); Algebra II — Number and Quantity 3, Algebra 8, Functions 11, Statistics 1 (23). Every assessment adds 6 Reasoning Subclaim and 6 Modeling Subclaim operational items — four 1-point machine-scored each, plus two constructed-response items (two 3-point in grades 3-4; one 3-point and one 4-point in grades 5-8; two 4-point in Algebra I, Geometry, and Algebra II) — so a form carries 35 operational items (36 for Algebra I).

Practice by skill

Topics mapped to this domain

Try it now

8 free questions · 0/0 correct

Practice playeasy

Simplify 2032\dfrac{20}{32} to lowest terms.

GCF of 20 and 32 is 4: 20÷432÷4=58\dfrac{20 \div 4}{32 \div 4} = \dfrac{5}{8}.

Practice playeasy

Find the equivalent fraction: 57=?28\dfrac{5}{7} = \dfrac{?}{28}.

Multiply top and bottom by 4: 5×47×4=2028\dfrac{5 \times 4}{7 \times 4} = \dfrac{20}{28}.

Practice playeasy

Which fraction is equivalent to 25\dfrac{2}{5}?

Multiply both parts of 25\dfrac{2}{5} by 2: 410\dfrac{4}{10}.

Practice playeasy

Fill in: 24=8\dfrac{2}{4} = \dfrac{\square}{8}.

Multiply numerator and denominator by 2: 2×24×2=48\dfrac{2 \times 2}{4 \times 2} = \dfrac{4}{8}.

Practice playeasy

Simplify 416\dfrac{4}{16} to lowest terms.

GCF of 4 and 16 is 4: 4÷416÷4=14\dfrac{4 \div 4}{16 \div 4} = \dfrac{1}{4}.

Practice playeasy

Find the equivalent fraction: 67=?14\dfrac{6}{7} = \dfrac{?}{14}.

Multiply top and bottom by 2: 6×27×2=1214\dfrac{6 \times 2}{7 \times 2} = \dfrac{12}{14}.

Practice playeasy

Which fraction is equivalent to 23\dfrac{2}{3}?

Multiply both parts of 23\dfrac{2}{3} by 4: 812\dfrac{8}{12}.

Practice playeasy

Fill in: 15=25\dfrac{1}{5} = \dfrac{\square}{25}.

Multiply numerator and denominator by 5: 1×55×5=525\dfrac{1 \times 5}{5 \times 5} = \dfrac{5}{25}.

Keep practicing

Turn number and operations - fractions into game time.

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