In this worksheet, students consolidate their knowledge of equivalent equations by comparing equations and rewriting those that are not equivalent. This worksheet is designed to be scaffolding for future worksheets where students will need to be familiar with equivalent equations for pre-algebra.
This worksheet is a part of a larger pre-algebra unit where students find unknown values in numerical equations using multiplication and division.
Find unknown values in numerical equations involving multiplication and division using the properties of numbers and operations
Create and use algorithms involving a sequence of steps and decisions and digital tools to experiment with factors, multiples and divisibility; identify, interpret and describe emerging patterns
Recognise and explain the connection between multiplication and division as inverse operations and use this to develop families of number facts
Describe, continue and create patterns with fractions, decimals and whole numbers resulting from addition and subtraction
Identify and describe factors and multiples of whole numbers and use them to solve problems
Find unknown quantities in number sentences involving multiplication and division and identify equivalent number sentences involving multiplication and division
Describe, continue and create patterns with fractions, decimals and whole numbers resulting from addition and subtraction
Follow a mathematical algorithm involving branching and repetition (iteration)
Identify and describe factors and multiples of whole numbers and use them to solve problems
Use equivalent number sentences involving multiplication and division to find unknown quantities
Describes and represents mathematical situations in a variety of ways using mathematical terminology and some conventions
Selects and applies appropriate problem- solving strategies, including the use of digital technologies, in undertaking investigations
Orders, reads and represents integers of any size and describes properties of whole numbers
Gives a valid reason for supporting one possible solution over another
Analyses and creates geometric and number patterns, constructs and completes number sentences, and locates points on the Cartesian plane
Selects and applies appropriate strategies to solve multiplication and division problems
Constructs and completes number sentences involving multiplicative relations, applying the order of operations to calculations
Applies an understanding of place value and the role of zero to represent the properties of numbers
Compares and orders decimals up to 3 decimal places
Determines percentages of quantities, and finds equivalent fractions and decimals for benchmark percentage values