Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. Four lamp posts are in a straight line. The distance from each post to the next is 25m. What is the distance from the first post to the last? A 75m C 50m E 25m G 100m I 425m Which of the following numbers is three less than a multiple of 5 and three more than a multiple of 6? 1 27 2 17 3 21 4 12 5 22 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. On holiday last year Phil bought ten postcards for 10p each and ten second class stamps at 19p each. How much change did Phil get from £10? A £8 B 10p C £7.10 D £8.10 E £9.00 The diagram shows a single floor tile in which the outer square has side 8cm and the inner square has side 6cm. If Adam Ant walks once around the perimeter of the inner square and Annabel Ant walks once around the perimeter of the outer square, how much further does Annabel walk than Adam? 4 2 cm 5 4 cm 6 6 cm 7 8 cm 8 16 cm Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. What is the value of 6002 − 2006? F 4004 G 3994 H 4000 I 3996 J 4006 My train was scheduled to leave at 17:40 and to arrive at 18:20. However, it started five minutes late and the journey then took 42 minutes. At what time did I arrive? 3 18:21 4 18:23 5 18:25 6 18:24 7 18:27 8 18:29 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. What is the size of the angle marked x? x 113° Not to scale 109° H 67° I 111° J 69° K 71° L 42° 4 5 The value of 1000 − 100 + 10 − 1 is: 1 111 2 900 3 909 990 999 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. Which of the following has the biggest value? G 1/2 of 24 H 1/3 of 36 I 1/5 of 50 J 1/4 of 60 K 1/6 of 84 If you looked in a mirror at an accurate clock at 1:30 pm, which of the following would you see? 1 2 4 3 5 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. What is half of 199? G 94½ H 95 I 95½ J 99½ Which of the following bar charts could represent the data from the pie chart on the right? 1 2 3 4 5 K 99 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. What is 2002 × 5? G 100 01 H 10 010 I 100 100 J 10 100 K 100 001 Last Saturday, each half of a hockey match lasted 40 minutes and the half-time interval was a quarter of an hour. The match started at 2:30 pm. At what time did it finish? 1 4:05 pm 2 3:25 pm 3 3:50 pm 4 3:55 pm 5 3: 20pm 6 3:10 pm Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. Today, the sun rose at Greenwich at 4:55 am and will set 16 hours and 34 minutes later. At what time will the sun set at Greenwich today? A 7:39 pm B 7:29 pm C 9:39 pm D 9:29 pm E 8:29 pm Kylie the clumsy koala is all fingers and thumbs. Like all koala bears, Kylie has two thumbs and three fingers on each front paw, and one thumb and four fingers on each rear paw. How many thumbs do Kylie and her nine brothers have between them? 1 60 2 20 3 10 4 40 5 30 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. Which of these numbers is not a multiple of 3? C 12 D 234 F 56789 E 3456 G 234567 What is 40% of 50% of £60? 1£15 2 £8 3 £7 4 £12 5 £20 Millfield Maths Trail Answer these questions to find out where to go next. The solutions to the two questions will give you a letter and a number. Use these as a grid reference to find the next clue. Write the grid reference on your answer sheet. Which of the following has the greatest value? E (1 × 2) × (3 × 4) F G (1 × 2) + (3 × 4) H I (1 + 2) × (3 + 4) (1 × 2) × (3 + 4) (1 + 2) × (3 x 4) One quarter of a number is 24. What is one third of the original number? 1 6 2 32 38 4 72 5 96