Unknown Number Pairs
Unknow Number Pairs requires students to solve each equation by finding the pair of unknow values that make the equation true. This problem solving exercise has multiple correct answers. Work through the sheet and have students share their different responses.
Having trouble downloading?
Follow our step-by-step guide
Learning goals
- We are learning to use brackets and the order of operations to find unknown values in numerical equations.
- We are learning to use brackets and order of operations to write number sentences.
Curriculum alignment
MA3-1WM
old
Describes and represents mathematical situations in a variety of ways using mathematical terminology and some conventions
MA3-2WM
old
Selects and applies appropriate problem- solving strategies, including the use of digital technologies, in undertaking investigations
MA3-3WM
old
Gives a valid reason for supporting one possible solution over another
MA3-6NA
old
Selects and applies appropriate strategies for multiplication and division, and applies the order of operations to calculations involving more than one operation
MA3-RN-01
new
Applies an understanding of place value and the role of zero to represent the properties of numbers
MA3-RN-02
new
Compares and orders decimals up to 3 decimal places
MA3-RN-03
new
Determines percentages of quantities, and finds equivalent fractions and decimals for benchmark percentage values
MA3-MR-01
new
Selects and applies appropriate strategies to solve multiplication and division problems
MA3-MR-02
new
Constructs and completes number sentences involving multiplicative relations, applying the order of operations to calculations
Australian Curriculum covers QLD / SA / WA / NT / TAS / ACT.