Interactive game. Set your own level of challenge, practise your table skills and beat your previous best score.
Weekly Problem 49 - 2013
What is the value of 2000 + 1999 × 2000?
The numbers 72, 8, 24, 10, 5, 45, 36, 15 are grouped in pairs so that each pair has the same product. Which number is paired with 10?
Here are a few of the solutions we
Amy from Frances Bardsley School for Girls
concluded that most of us don't:
And students from Jumeirah Primary
School came to the same conclusion:
No, because the average human lives for 80 years. This equals
700800 hours, which is less that 1000000.
Saad from JPS in Dubai worked out that
just a few of us do:
Linden from HighdownSchool worked out that
there would be no birthdays:
Alex from Welsey Collegecame to the same
Alex from Toot Hill's Junior Maths
Academy (Mathletes) had a go at this problem:
Thank you all for your clear