WALT: know our 5 times tables (ALL GROUPS) (15/12/14) Over the next few weeks, our quick mental starters at the beginning of our maths lessons will be focusing on knowing our times tables off by heart. This week we will be focusing on the 5 times table. Please ensure you practise your 5 times table a little bit EVERY day! We will not just be practising the 3 times tables but also related number facts. PARENTS/CARERS: here are some questions you could ask your children to ensure they know their times tables securely! Simple Recall (Not in order) 1x5=5 2x 5 = 10 3 x 5 = 15 4 x 5 = 20 5 x 5 = 25 6 x 5 = 30 7 x 5 = 35 8 x 5 = 40 9 x 5 = 45 10 x 5 = 50 11 x 5 = 55 12 x 5 = 60 Inverse 5 ÷ 5 = 1 or 5 ÷ 1 = 5 10 ÷ 5 = 2 or 6 ÷ 2 = 5 15 ÷ 5 = 3 or 15 ÷ 3 = 5 20 ÷ 5 = 4 or 20 ÷ 4 = 5 25 ÷ 5 = 5 30 ÷ 5 = 6 or 30 ÷ 6 = 5 35 ÷ 5 = 7 or 35 ÷ 7 = 5 40 ÷ 5 = 8 or 40 ÷ 8 = 5 45 ÷ 5 = 9 or 45 ÷ 9 = 5 50 ÷ 5 = 10 or 50 ÷ 10 = 5 55 ÷ 5 = 11 or 55 ÷ 11 = 5 60 ÷ 5 = 12 or 60 ÷ 12 = 5 Related Multiplications using place value If I know…2 x 5 = 10, what else do I know? 20 x 5 = 100 20 x 50 = 1000 0.2 x 5 = 1 0.2 x 0.5 = 0.1 2000 x 5 = 10000 200 x 500 = 100000 If I know…7 x 5 = 35, what else do I know? 70 x 5 = 350 70 x 50 = 3500 0.7 x 5 = 3.5 0.7 x 0.5 = 0.35 7000 x 5 = 35000 700 x 500 = 350000 WALT: know our 5 times tables (ALL GROUPS) (15/12/14) Over the next few weeks, our quick mental starters at the beginning of our maths lessons will be focusing on knowing our times tables off by heart. This week we will be focusing on the 5 times table. Please ensure you practise your 5 times table a little bit EVERY day! We will not just be practising the 3 times tables but also related number facts. PARENTS/CARERS: here are some questions you could ask your children to ensure they know their times tables securely! Simple Recall (Not in order) 1x5=5 2x 5 = 10 3 x 5 = 15 4 x 5 = 20 5 x 5 = 25 6 x 5 = 30 7 x 5 = 35 8 x 5 = 40 9 x 5 = 45 10 x 5 = 50 11 x 5 = 55 12 x 5 = 60 Inverse 5 ÷ 5 = 1 or 5 ÷ 1 = 5 10 ÷ 5 = 2 or 6 ÷ 2 = 5 15 ÷ 5 = 3 or 15 ÷ 3 = 5 20 ÷ 5 = 4 or 20 ÷ 4 = 5 25 ÷ 5 = 5 30 ÷ 5 = 6 or 30 ÷ 6 = 5 35 ÷ 5 = 7 or 35 ÷ 7 = 5 40 ÷ 5 = 8 or 40 ÷ 8 = 5 45 ÷ 5 = 9 or 45 ÷ 9 = 5 50 ÷ 5 = 10 or 50 ÷ 10 = 5 55 ÷ 5 = 11 or 55 ÷ 11 = 5 60 ÷ 5 = 12 or 60 ÷ 12 = 5 Related Multiplications using place value If I know…2 x 5 = 10, what else do I know? 20 x 5 = 100 20 x 50 = 1000 0.2 x 5 = 1 0.2 x 0.5 = 0.1 2000 x 5 = 10000 200 x 500 = 100000 If I know…7 x 5 = 35, what else do I know? 70 x 5 = 350 70 x 50 = 3500 0.7 x 5 = 3.5 0.7 x 0.5 = 0.35 7000 x 5 = 35000 700 x 500 = 350000