Lesson 5 Arithmetic Success Criteria I can use

Lesson 5 – Arithmetic

Success Criteria ü I can use addition, subtraction, multiplication and division mentally ü I can recite my times tables from memory. DNA If 18 is the answer, what could the question be?

Possible Answers… What is 2 x 9 =? What is 9 + 4 + 5= ? DNA If 18 is the answer, what could the question be? What is 3 x 6 = ? What is 108 ÷ 6 = ?

How might you use your arithmetic skills when Thinking Healthily?

How well did you do? Can you challenge yourself to do even better tomorrow?

How quickly can you complete the times table challenge? 9 3 10 5 11 8 9 11 x x x x x 5 5 9 3 8 = = = = = 9 80 50 27 15 77 45 55 8 2 3 9 10 12 x x x x x 5 6 9 4 12 = = = = = 99 45 56 24 24 100 45 48 Try timing yourself and keep trying to beat your score to become an expert!

Answers! 9 3 10 5 3 5 11 8 9 11 x x x x x 5 5 8 10 9 3 7 8 5 5 = = = = = 45 15 80 50 27 15 77 64 45 55 9 9 8 2 3 9 10 5 12 12 x x x x x 11 5 7 12 8 6 10 9 4 12 = = = = = How did you do? Now try again to beat your score! Try again tomorrow. 99 45 56 24 24 54 100 45 48 144

Daily questions 120 ÷ 8 = 123. 58 + 10. 97 = 1. 3. 1, 984 – 1, 028 = 2.

Daily questions – The Answers 120 ÷ 8 = 123. 58 + 10. 97 = 1. 15 3. 1, 984 – 1, 028 = 134. 55 2. 956