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Math & Logic · Editorial deck

Fractions & Percentages

Convert and calculate quickly

25 cards~4 minReferences included

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2 chapters · 25 cards
  1. 01
    Fractions, decimals and percentages13 cards · ~2 min
  2. 02
    Percentage changes and practical problems12 cards · ~2 min

Taste it

Three cards to begin.

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01
Prompt: 50% as a fraction
Math & LogicA little curiosity
Percentage · RECALL50% as a fractionThink it. Then flip it.
✳ ahamora↻ Tap to reveal
02
Prompt: 25% as a fraction
Math & LogicA little curiosity
Percentage · RECALL25% as a fractionThink it. Then flip it.
✳ ahamora↻ Tap to reveal
03
Prompt: 75% as a fraction
Math & LogicA little curiosity
Percentage · RECALL75% as a fractionThink it. Then flip it.
✳ ahamora↻ Tap to reveal

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The questions inside.

Open a question to see its answer.
  1. 0150% as a fractionRECALL
  2. 0225% as a fractionRECALL
  3. 0375% as a fractionRECALL
  4. 0420% as a fractionRECALL
  5. 0510% of 250RECALL
    25

    Move the decimal one place left

    Share this card ↗Source: Percentage ↗
  6. 060.5 as a percentageRECALL
  7. 070.125 as a fractionRECALL
    1/8

    125 thousandths simplifies

    Share this card ↗Source: Percentage ↗
  8. 083/5 as a percentageRECALL
  9. 097/10 as a percentageRECALL
  10. 101/3 as a percentageRECALL
  11. 1112.5% as a fractionRECALL
  12. 120.875 as a percentageRECALL
  13. 139/20 as a percentageRECALL
  14. 1425% of 80RECALL
  15. 1550% of 46RECALL
  16. 1675% of 40RECALL
  17. 1715% of 200RECALL
  18. 1830% of 90RECALL
  19. 19Increase from 50 to 60 · percentage changeRECALL
  20. 20Decrease from 80 to 60 · percentage decreaseRECALL
  21. 21120 out of 200 · percentageRECALL
  22. 2245 equals 15% of this number.RECALL
  23. 23Price after 20% off $50RECALL
  24. 2440% of 150RECALL
  25. 255% of 360RECALL

Keep following the thread

See all Math & Logic decks →
x²Mental Squares200 cards · ~33 min→×Multiplication Fluency361 cards · ~60 min→÷Division Fluency361 cards · ~60 min→

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