i-Ready Grade 5 Number and Operations—Fractions. Practice it free.

Measures fraction multiplication, division, and computation with unlike denominators. This Grade 5 reporting domain maps to 1 practice skill and 8 representative questions from the playable bank.

Grade 51 mapped skills

What the test measures

Number and Operations—Fractions skills

Use equivalent fractions as a strategy to add and subtract fractions
Apply and extend previous understandings of multiplication and division to multiply and divide fractions

Standards basis

Common Core State Standards (CCSS-M)-aligned domains; also aligned to state standards such as Virginia 2023 Mathematics Standards of Learning — national

How the i-Ready reports it

i-Ready Diagnostic is a vendor-developed adaptive assessment, not a state test, but Curriculum Associates reports results and alignment against state standards such as Virginia SOL. The math coverage is organized by grade-level content domains that closely track Common Core-style strands rather than a single fixed claim structure.

Blueprint & weighting

No official per-domain blueprint or item-weight percentages were found on the official product page; i-Ready publishes adaptive diagnostic results and domain placements rather than a public fixed-item weight table.

Official sources

Curriculum Associates: i-Ready Learning
Virginia Department of Education: 2023 Mathematics Standards

Practice by skill

Topics mapped to this domain

Adding and subtracting fractions

Grade 5210 questions

Try it now

8 free questions · 0/0 correct

Practice playeasy

What is $\dfrac{1}{2} + \dfrac{3}{4}$ ?

LCD is 4: $\dfrac{2}{4} + \dfrac{3}{4} = \dfrac{5}{4}$ .

Practice playeasy

What is $\dfrac{6}{8} - \dfrac{1}{3}$ ?

LCD is 24: $\dfrac{18}{24} - \dfrac{8}{24} = \dfrac{5}{12}$ .

Practice playeasy

What is $\dfrac{2}{6} + \dfrac{1}{6}$ ?

$\dfrac{2}{6} + \dfrac{1}{6} = \dfrac{1}{2}$ .

Practice playeasy

What is $\dfrac{6}{7} - \dfrac{2}{7}$ ?

Same denominator: $\dfrac{6 - 2}{7}$ . Result: $\dfrac{4}{7}$ .

Practice playeasy

What is $\dfrac{6}{8} + \dfrac{4}{8}$ ?

$\dfrac{6}{8} + \dfrac{4}{8} = \dfrac{5}{4}$ .

Practice playeasy

What is $\dfrac{5}{8} - \dfrac{3}{8}$ ?

Same denominator: $\dfrac{5 - 3}{8}$ . Result: $\dfrac{1}{4}$ .

Practice playeasy

What is $\dfrac{3}{6} + \dfrac{2}{3}$ ?

LCD is 6: $\dfrac{3}{6} + \dfrac{4}{6} = \dfrac{7}{6}$ .

Practice playeasy

What is $\dfrac{1}{2} - \dfrac{1}{5}$ ?

LCD is 10: $\dfrac{5}{10} - \dfrac{2}{10} = \dfrac{3}{10}$ .

Keep practicing

Turn number and operations—fractions into game time.

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Related Common Core standards

Number and Operations—Fractions in other i-Ready grades

The same skills on other tests

AASA ACAP ATLAS Forward

Source and test overview

All i-Ready prep Official test source

Reporting categories

More Grade 5 domains

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