Year 8 Spring Math Challenge: Test Your Skills in 10 Minutes!

Test your math skills with these challenging questions from a Year 8 Spring math challenge. From solving equations to geometry problems, these interactive challenges will help you sharpen your math abilities in just 10 minutes at a time. Get ready to push your math knowledge to the limit and see how you fare against these brain-teasers.

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• Math Challenge
• Year 8
• Spring
• Problem Solving
• Geometry

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Uploaded on May 14, 2024 | 0 Views

Presentation Transcript

1. 10 mins Rolling Recall Year 8 Spring 1 - Start ANSWERS Challenge 1) -2 2) Horizontal line 3) y = 2x + 1 4) 55o 5) 1/8, 4%, 3/20, 0.2 6) 8/67 7) 380 8) 3 9) 50 1. One half of one third of one quarter of one fifth of a number is What is the number? a) 240 b) 120 c) 60 d) 1/120 e) 1/240 2. How many of these equations have the solution x = 12? a) 4 b) 3 c) 2 d) 1 e) 0 10) RETRIEVE INSTRUCT PRACTISE SECURE

2. 10 mins Rolling Recall Year 8 Spring 1 - Middle ANSWERS 1) -2 2) Vertical line 3) y = 2 3x 4) 48o 5) 4%, 3/25, 1/5, 0.3 6) 4/6 7) 300 8) 450Yen 9) 32 Challenge 1. In the diagram, angle OLM is twice as large as angle PON. What is the size of angle OLM? a) 102 b) 106 c) 108 d) 112 e) 124 2. Harriet has a square piece of paper. She folds it in half to form a rectangle and then in half again to form a second rectangle (which is not a square). The perimeter of the second rectangle is 30 cm. What is the area of the original square? a) 36 cm2 b) 64 cm2 c) 81 cm2 d) 100 cm2 e) 144 cm2 10) RETRIEVE INSTRUCT PRACTISE SECURE

3. 10 mins Rolling Recall Year 8 Spring 1 - End ANSWERS 1) -11 2) Vertical line 3) y = 4 2x 4) 148o 5) 7/20, 3/8, 0.405, 42% 6) 23/100 7) 4 8) $33.90 9) 21 Challenge 1. Four different positive integers have a product of 110. What is the sum of the four integers? a) 19 b) 22 c) 24 d) 25 e) 28 2. There is more than one integer, greater than 1, which leaves a remainder of 1 when divided by each of the four smallest primes. What is the difference between the two smallest such integers? a) 211 b) 210 c)31 d) 30 e) 7 10) RETRIEVE INSTRUCT PRACTISE SECURE