Mental Arithmetic Olympics.

1. Mental Arithmetic Olympics. • 100m • Squat Thrusts • 200m • Weightlifting • Steeplechase • Dips Parallel Beam • 800m • Swimming • The Mile • Triple Jump

2. 7+5 12-8 27+13 58-27 16+17 12+0 101-50 13+16 43-23 61-19 There is one point for every correct answer. You only have 60 seconds to answer the questions. EVENT ONE : 100 Metres.

3. 100 Metres Results1 Point for each correct answer. • 12 4 40 31 33 12 51 29 20 42

4. EVEVT TWO : Squat Thrusts. • This event is about doing the same thing as many times as possible in a set time. • YOU HAVE TWO MINUTE ONLY. • Start at 53 and keep adding 21 for one minute, write down your answers as you go along. • 53 74 ………….. GO GO GO

5. SQUAT THRUSTS. • 1 point for each successful addition until a mistake is made or time is up. • 53 74 95 116 137 158 179 200 221 242 263 284 305 326 347 368 389 410 431 452 473 494 515 536 557 578 599 ……….

6. Event 3 : 200 Metres. • You had a whole 60 seconds to complete the questions in the 100m. Challenge. • This is still a sprint. • Because I am generous, you have a 120 seconds to answer these questions. • There are 20 quick questions in this race.

7. Event 3 : 200 Metres. • 4 x 3, 7 x 3, 16 x 2, 5 x 9, 7 x 4, • 12 x 0, 11 x 1, 9 x 9, 1 x 1, 3 x 4, • 6 x 5, 8 x 2, 9 x 4, 11 x 3, 10 x 10, • 8 x 4, 6 x 6, 12 x 10, 7 x 7, 12 x 12.

8. 200 Metres • 12 21 32 45 28 • 0 11 81 1 12 • 30 16 36 33 100 • 32 36 120 49 144 • Award yourself one point for each correct answer.

9. EVENT 4 : WEIGHTLIFTING • The weightlifting competition is about choosing how hard a question to answer. • Only one question is attempted. • The points available are beside the questions. • 90 seconds is the time allowed to make your lift.

10. EVENT 4 : WEIGHTLIFTING • 30 x 8 ( 1 point ) • 60 x 20 ( 3 points ) • 400 x 80 ( 5 points ) • 25648 / 16 ( 7 points ) • 281.442 / 1.4 ( 9 points )

11. EVENT 4 : WEIGHTLIFTING • 30 x 8 (240) • 60 x 20 (1200) • 400 x 80 (32000) • 25648 / 16 (1603) • 281.442 / 1.4 (201.03)

12. EVENT FIVE : Steeplechase • RULES. • The 10 questions represent the fences and as soon as you get one wrong, you fall off your horse. • One point for each correct answer until you get one wrong.

13. EVENT FIVE : Steeplechase • 14 x10 • 23 x 5 • How much do 5 ties cost at £1.20 each • HALF OF 100 • QUARTER OF 100 • How many days in a leap year • 8.8 x 3 • 1.6 x 0.8 • 87.09 / 0.3 • Write Thirteen thousand eight hundred and twenty Nine Backwards

14. EVENT FIVE : Steeplechase 14 x 10=140 23 x 5 = 115 How much do 5 ties cost at £1.20 each = Poorly Octopus. 50 25 How many days in a leap year = 366 8.8 x 3 = 26.4 1.6 x 0.8 = 1.28 87.09 / 0.3 = 290.3 Write Thirteen thousand eight hundred and twenty Nine Backwards = 92831

15. DIPS ON THE PARALLEL BEAMS • This is similar to the squat thrust round, you have one minute to repeat the same thing as many times as you can. • There is one point for every successful subtraction until a mistake is made or the time is up.

16. DIPS ON THE PARALLEL BEAMS • Start at 487 and subtract 8 for one minute, writing down your answers as you go along • 487, 479, …………

17. DIPS ON THE PARALLEL BEAMS • 487 479 471 463 455 447 439 431 423 415 407 399 391 383 375 367 359 351 343 335 327 319 311 303 295 287 279 271 263 255 247 239 231 223 215 207 199 191 183 175 167 159

18. EVENT SEVEN : 800 Metres. • This is a middle distance race, and although the questions take a little longer to answer, it is still a race and time is short. • There are only 16 questions to answer in 360 seconds. • There is one point for every correct answer.

19. 16 + 18 + 3 = 21 + 34 + 7 = 104 + 397 = 69 + 87 = 18 +19 + 17 = 12 x 6 – 33 = 3 x 2 x 2 x 2 = 4 x 4 x 4 = 16 + 32 + 12 – 60 = 3 x 35.50 = 12 x 10 x 1 = 427 x 0 = (13 + 17) x 3 = 12 x 12 x 2 = 12 x 12 x 4 = 302 = EVENT SEVEN : 800 Metres.

20. 16 + 18 + 3 = 37 21 + 34 + 7 = 62 104 + 397 = 501 69 + 87 = 156 18 +19 + 17 = 54 12 x 6 – 33 = 39 3 x 2 x 2 x 2 = 24 4 x 4 x 4 = 64 16 + 32 + 12 – 60 = 0 3 x 35.50 = 106.5 12 x 10 x 1 = 120 427 x 0 = 0 (13 + 17) x 3 = 90 12 x 12 x 2 = 288 12 x 12 x 4 = 576 302 = 900 EVENT SEVEN : 800 Metres.

21. EVENT EIGHT : Swimming • The length of the swimming pool is 156 metres. • You swim the first length going up in strokes of 13’s, and then return in strokes of 12’s. • Write down your strokes, one point for each stroke.

22. 0 13 26 39 52 65 78 91 104 117 130 143 156 156 144 132 120 108 96 84 72 60 48 36 24 12 0 EVENT EIGHT : Swimming

23. EVENT NINE : The Mile. • There are 1.6km in a mile. • Perform the following conversions using this fact • Two points for every correct answer. • 10 seconds per question.

24. 2 miles into km. 4 miles into km. 11 miles into km. 15 miles into km. 0.5 miles into km. 16 km into miles. 4.8 km into miles. 32 km into miles. 8 km into miles. Remember there are, 1.6 km in a mile 8 Miles make 5kms EVENT NINE : The Mile.

25. 2 miles into km. 4 miles into km. 11 miles into km. 15 miles into km. 0.5 miles into km. 16 km into miles. 4.8 km into miles. 32 km into miles. 8 km into miles. 3.2km 6.4km 17.6km 24km 0.8km 10 miles 3 miles 20miles 5 miles 1 mile = 1.6 km / 5 miles =8km

26. FINAL EVENT : Triple Jump • 3 points for every correct answer. • On each number, you must carry out three operations. • Add three, multiply by four, then divide by 2; but it must be in this order.

27. FINAL EVENT : Triple Jump • Add three, multiply by four, then divide by 2. • you will get ten numbers, in increasing difficulty.

28. 1 3 7 2 8 10 22 16 0.5 0.75 FINAL EVENT : Triple Jumpadd 3, multiply by 4 and divide by 2

29. 8 12 20 10 22 26 50 38 7 7.5 FINAL EVENT : Triple Jump

30. Total points were : 100m 10 points. Squat thrusts 30 200m 20 Weightlifting 9 Steeplechase 10 Parallel Beam 30 800m 16 Swimming 27 Mile 18 Triple Jump 30 TOTAL POINTS 200 How did you do in the Olympics?