Mental Maths
Ratios and Statistics
Elementary
This year so far...
Wild Card
100

60/12

What is 5

100

The most common value in a data set.

What is the 'mode'?

100

The most abundant element in earth's atmosphere.

What is Nitrogen?

100

6.

What is the number of letters in Benny's middle name?

100

The number of cards in a standard deck of playing cards (including Jokers).

What is 54?

200

The sum of 235 and 197.

What is 432?

200

The average speed for a 30 km trip that takes 45 minutes

What is 40 km/hr?

200

Element 27 on the Periodic Table.

What is Cobalt?

200

The home of the otters.

What is Vancouver Aquarium?

200

The only food that cannot go bad.

What is honey?

300

475 - 312.

What is 163?

300

The sum of all values in a dataset, divided by the number of values.

What is the 'mean'?

300

Element Pb on the Periodic Table.

What is Lead?

300

56.

What is the number of digits of pi Bodhi memorised?

300

The actor who played Ken in the Barbie movie.

Who is Ryan Gosling?

400

The product of 17 and 8.

What is 136?

400

The ratio of 10 teachers to 77 students.

What is 1:8

400

The element essential to all life on Earth.

What is Carbon?

400

The animal Mr Henwood doesn't trust.

What is a duck?

400

The collective noun for a group of flamingoes.

What is a 'flamboyance'?

500

Pi to 5 decimal places.

What is 3.14159?

500

The probability of rolling a 6 on a fair dice.

What is 0.16?

500

The element your body mistakes for Phosphorus.

What is Arsenic?

500

Her friend going to a funeral.

What is something that makes Api laugh?

500

The 'hallux'.

What is the scientific name of the big toe?