Choose the mean

Find 4 numbers which have a mean of 7, a median of 8 and a mode of 9.
Exploring and noticing Working systematically Conjecturing and generalising Visualising and representing Reasoning, convincing and proving
Being curious Being resourceful Being resilient Being collaborative

Problem



Find 4 numbers which have a mean of 7, a median of 8 and a mode of 9.

This problem is adapted from the World Mathematics Championships