Arithmetic Expressions Practice 3: Brackets And Grouping And Expression Reasoning

Practice Arithmetic Expressions

MathematicsGrade 7Mixed12 questions18 min

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First 4 questions from the learning flow.

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Concept Check

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Question 1

AdvancedQuestion

Evaluate $(17+3)\times 3$ .

Topic: Brackets and Grouping · Skill: Compare expressions with and without brackets

Question 2

MediumQuestion

Evaluate $(18+4)\times 3$ .

Topic: Brackets and Grouping · Skill: Compare expressions with and without brackets

Question 3

AdvancedQuestion

Evaluate $(19+5)\times 3$ .

Topic: Brackets and Grouping · Skill: Compare expressions with and without brackets

Question 4

MediumQuestion

A student says $18\times 3+4=18\times(3+4)$ . What is the correct value of $18\times 3+4$ ?

Topic: Expression Reasoning · Skill: Identify equivalent arithmetic expressions

What this assignment covers

Focused Grade 7 Ganita Prakash practice for Arithmetic Expressions, covering Brackets and Grouping, Expression Reasoning.

Skills and sections

Compare expressions with and without brackets, Identify equivalent arithmetic expressions, Find missing numbers in expressions, Detect errors in expression evaluation

Concept Check: 6 questions
Apply and Solve: 6 questions