Your SlideShare is downloading. ×
Qwizdom  - Year9reciprocals
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Qwizdom - Year9reciprocals

647
views

Published on

An interactive maths quiz designed for use with Qwizdom Interactive Voting Systems

An interactive maths quiz designed for use with Qwizdom Interactive Voting Systems

Published in: Technology, Business

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
647
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
19
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Reciprocals
    Year 9 Qwizdom
  • 2. Before we start...
    To put in a fraction, we write:
    The Numerator...
    ...then the fraction sign...
    ...then the denominator
  • 3. Type in one fifth
  • 4. Before we start...
    • If the answer is negative:
    1)Put in the negative sign...
    2)...the numerator...
    3)...then the fraction sign...
    4)...then the denominator.
  • 5. Type in minus one third
  • 6. Unless asked, all answers will be whole numbers, or fractions.
    No decimals!
  • 7. What is the reciprocal of 10?
  • 8. What is the reciprocal of 3?
  • 9. What is the reciprocal of -2?
  • 10. What is the reciprocal of -8?
  • 11. What is the reciprocal of 1/4?
  • 12. What is the reciprocal of -1/5?
  • 13. Which is the correct spelling?
    Reciprical
    Recipricol
    Reciprecal
    Reciprocal
  • 14. Answers will be either whole numbers, or decimals.
    No more fractions!
  • 15. What is the reciprocal of 2?
  • 16. What is the reciprocal of -2?
  • 17. What is the reciprocal of 0.1?
  • 18. What is the reciprocal of 0.25?
  • 19. What is the reciprocal of -10?
  • 20. (reciprocal of 1/4)+(reciprocal of 1/3)=
  • 21. (reciprocal of 1/10)-(reciprocal of 1/2)=
  • 22. (reciprocal of 0.2)x(reciprocal of 0.1)=
  • 23. The reciprocal of 1
  • 24. TRUE or FALSE?
    The reciprocal of -1 is -1
  • 25. TRUE or FALSE?
    The reciprocal of 100 is larger than the reciprocal of 10
  • 26. TRUE or FALSE?
    The reciprocal of 5 is larger than the reciprocal of 50
  • 27. TRUE or FALSE?
    All negative numbers have negative reciprocals

×