Skip over navigation
Search by Topic
|
Tech Help
|
Thesaurus
EYFS
For Students
For Teachers
Past Issues
About Us
Register
Ask NRICH
StemNRICH
Shop
Help
CPD
Contact Us
Home
This month:
Stage 1&2
Stage 2&3
Stage 3&4
Stage 4&5
Pasta Timing
Problem
|
Teachers' Notes
|
Hint
|
Solution
|
Printable page
|
Stage: 2 Challenge Level:
How are you going to start?
How much longer does the 11-minute timer take than the 7-minute timer?
Factors and multiples
.
Interactivities
.
Practical Activity
.
Visualising
.
Working systematically
.
Addition & subtraction
.
Combinations
.
Multiplication & division
.
Investigations
.
Trial and improvement
.
Published May 2000.
Help With Mathematical Display