Lesson deck
NumberSupport
Percentage decrease with a multiplier
A bar on every question with the decrease hatched out at the end. Take the decrease away from 100%, divide by 100 for the multiplier, then multiply.
A free key stage 3 and GCSE support number lesson on percentage decrease with a multiplier, spec code R9. It has a lesson deck to teach from with a visualiser, a worksheet with answers, an exit ticket and an end of unit test.
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Percentage decrease with a multiplier
Exit ticket
Percentage decrease with a multiplier
Test
Percentages test:Support
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