Calculating and interpreting the mean as an average

Maths

Problem solving with whole numbers and decimals

Which of the set of numbers below have a mean of 6?

From the set of numbers below which does not have a mean of 8?

A footballer scores 3 goals in his first game, 5 goals in his second game and 1 goal in his third game. What is the average number of goals that he has scored across his games?

6 people have the following number of sweets: 3,8,5,8,6. If they were to share the sweets equally between them how many would they each get?

Yes, they have exactly the right amount of money

Tickets to the cinema cost £8 each. Five friends go and each friend has the following amount of money: £9,£11,£6,£7,£6 Do they have enough money between them to pay for 5 tickets?

Which of the below gives the answer for 26 ÷ 4 ?

Which of the calculations below does not have a remainder?

In a year, Tori has spent £117 on 26 nail polish bottles. If all 26 nail polish bottles cost the same, how much does one cost?

Which of the calculations below has the smallest answer?

Melissa stayed in a hotel for 8 nights and paid £508 in total. How much did she pay per night?

Calculating and interpreting the mean as an average

Lesson outcome