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Level 5 practice questions. 3.3. 3.23. 3.2. 3.03. = 11.25. = 10.9333. = 11.5. = 11.3333. = 11.2. C. B. 180 100 20 -60 -140 . 129. 7492. 51.
E N D
3.3 3.23 3.2 3.03
= 11.25 = 10.9333 = 11.5 = 11.3333 = 11.2 C B
180 100 • 20 -60 -140
129 7492 51
Split the larger rhombuses into 2 triangles. You then have 24 triangles. Shade in any 8 of them.
CLUE: SPLIT EACH OCTAGON UP INTO TRIANGLES AND SIMPLIFY YOUR FRACTION
6 9 20
17/20 15/20 12/20 18/20 3/5 3/4 17/20 9/10 1/3 is the same as 5/15, 2/5 is the same as 6/15 so 2/5 is larger.
25 squares, 10 shaded = 10/25 Multiply by 4 to get a percentage = 40/100 = 40%
20 squares altogether, 6 shaded = 6/20 Multiply by 5 to get a percentage = 30/100 = 30%
1.25 1.5
2 matchsticks x 25 = 50 matchsticks DO THE SAME TO THE BOTTLETOPS 3 bottletops x 25 = 75 bottletops
250ml x 4 = 1 litre SO 10 strawberries x 4 = 40 strawberries 500ml of orange = 2 smoothies 250ml of orange = 1 smoothie 1250ml = 5 smoothies SO Amir needs 250ml more
2 cups = 500ml SO 1 cup = 250ml 3 sandwiches x 15 = 45 SO 2 bananas x 15 = 30 bananas
1 cake = 30p SO 10 cakes = £3 £2 x 6 = £12 £12 – 30p = £11.70 9 + 36 = 45 12 x 12 = 144 13 x 13 = 169 14 x 14 = 196 15 x 15 = 225 16 x 16 = 256 169, 196, 225
CLUE: WRITE OUT ALL THE PRIMES – TRY DIVIDING BY EACH CLUE: USE FACTORS OF 18 TO HELP
3 X 7 X 11 60, 90
2140 IS NOT A MULTIPLE OF 40 – IT IS NOT IN THE 4 TIMES TABLE
9900 25 £1.11 15
£1.35 £3.50 104 10.5
0.21 196.45 4.85 221.2 34 314
24 53 1 pen = 35p £1.10 – 35p = 75p
0.45 15