Doubles and halves
Practise online with Next and Previous buttons, worked explanations and a report of the questions to review.
Log in to continueConnect multiplication by two with dividing into two equal parts.
One-question preview
Choose one answer
Try this sample, or continue to the online quiz for a practice set with Next and Previous buttons.
What is double 1?
Show worked steps
Answer: 2
- Double means two equal groups of 1.
- 1 + 1 = 2.
This is a question from this topic’s quiz. Preview answers are not saved.
Scratchpad
Working out
Draw with a finger, pen or mouse, or type your working below.
Your working stays on this page. It is not submitted or saved, and clears when you leave or reload.
Curriculum reference
Victorian Curriculum F–10 Version 2.0
Pi Leo practice scope
Connect multiplication by two with dividing into two equal parts.
Read the official VCAA curriculum description (VC2M2A03)
These quizzes practise concepts within this topic. Multiple-choice answers alone do not demonstrate drawing, conducting an investigation or using a digital tool.
Activities to practise beyond the quiz
- Supported by the guided activity; selecting an MCQ does not demonstrate this action.
- VC2M2A03-C01Count equal groups.
- VC2M2A03-C02Connect sharing, groups and arrays.
- VC2M2A03-C03Reason from an equal-group model.
- VC2M2A03-C04Demonstrate fluent recall and use doubling/halving with materials
Learn with worked examples
Help with this topic
Skills in this topic
Traceable coverage
Subskills
These practice subskills map to the curriculum topic. Guided activities cover skills beyond multiple-choice questions.
Descriptor-derived subskills
- D01Count equal groupsCount equal groups.
- D02Connect sharing, groups and arraysConnect sharing, groups and arrays.
- D03Reason from an equal-group modelReason from an equal-group model.