Five children have heights of 138 cm, 133 cm, 140 cm, 156 cm and 121 cm. What is the range of their heights?
Chloe used 42 l of water in January, 25 l in February, 35 l in March and 42 l in May. What was her average usage then?
Tim took 12 maths tests and got scores of 38, 42, 61, 44, 41, 42 and 67. What was his mode score?
Jake spent £223 on food in October, £275 in November and £426 in December. What was his average food spending over these months?
What is the mode weights of these boxes: 22.805, 22.807, 22.888, 22.807, 22.808
A group of 5 friends went bowling. Jake scored a strike 3 times, Amy 6 times, Pete 3 times, Emma twice and Greg 3 times. What was the mode for their strikes?
In Paris last year, the temperature in degrees Celsius over 4 days in July was 21, 21, 19 and 39. What was the mean temperature?
The mean average of three numbers is 6. Two of the numbers are 9 and 6. What is the third number?
The cost of five cakes is 28p, 79p, 45p, 65p, 99p. What is the median cost?
What is the median weight of these parcels: 22.75 kg, 23.25 kg, 12.6 kg, 18.75 kg, 22.86 kg, 23.45 kg?
22.808
308
3
65
22.801
3
36
35
42
25
