Firewords are Fireworks which display words in the night sky. You can buy Firewords to make any word but the cost depends on the letters in the word.
A costs 1p, B costs 2p etc.
Which Firewords will cost exactly £1 ?
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
If needed!
A fraction of a pizza to serve each of four people.
A device that connects people, no matter the distance.
One of the days of the week, not at the start or end.
A word that signifies approval or high quality.
A place where people go when they're not feeling well.
A member of the primate family, known for its smarts.
An orange vegetable, popular in autumn dishes and decor.
A tool that helps you see things that are far away.
A mathematical term related to division or fractions.
The skill of understanding and working with numbers.
Topics: Starter | Arithmetic
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Teacher, do your students have access to computers such as tablets, iPads or Laptops? This page was really designed for projection on a whiteboard but if you really want the students to have access to it here is a concise URL for a version of this page without the comments: Transum.org/go/?Start=November5 However it would be better to assign one of the student interactive activities below. |
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Here is the URL which will take them to a related student activity.
Knowledge
=11+14+15+23+12+5+4+7+5
= 96%
Hardwork
=8+1+18+4+23+15+18+11
= 98%
Attitude
=1+20+20+9+20+21+4+5
= 100%
Now the prices of the letters are defined by prime numbers (A = 2, B = 3, C = 5 etc) and the price of a word is the product of the letters it contains.
For example the word BAD costs 3 × 2 × 7 = 42p.
What mathematical words might cost:
Fireworks sound effect is by dobroide@freesound.org