Daily Maths with the Four Operations Addition Subtraction 7 1 Example 45.6 + 37.2 82.8 Check 1 8 2.8 - 3 7.2 4 5.6 5 13 1 Example 645 - 378 267 Check 267 + 378 645 11 Tips: -Keep your digits in neat columns, and the decimal points above each other. Tips: -Top number take away bottom number! -Borrow from next column if you can’t do it. Have a go.. Have a go.. Easier: Harder: Hardest: 286 + 438 13.6 + 49.5 23.9 + 5.26 Easier: 303 – 75 Harder: 109 – 15.4 Hardest: 23.9 - 5.26 Make up your own..... check the answer with a calculator. Keep decimal points above each other and fill in gaps with a zero place holder. Multiplication (Learn your tables) Division – Bus Stop Short Division “6 into 8 goes once 1, Standard written method with single digit multiplier of 8 72 x 8 576 (8 x2 = 16) (8 x 7 = 56) (56+1 = 57) remainder 2. 6 into 24 goes 4. 6 into 5 doesn’t go, 845 6 6 1 6 12 18 24 30 36 42 48 140r5 824 5 or Answer 140 with double digit multiplier of 38 72 x 38 576 1 + 2160 2736 ¹ 1 Have a go.. STEP BY STEP 2nd 3rd 4th put zero in under the 8 3 x 2, then 3 x 7 = 2160 add together. Easier: 26 x 8 Harder: 49 x 84 14 28 42 56 70 84 60. 5 14 847.70 1st 8 x 2, then 8 x 7 (as above) = 576 Make up your own..... check the answer with a calculator Daily Maths More advanced: 847 14 Answer 60.5 Tips: -Remember to carry the remainder -Write remainders as a fraction or decimal -Write out the times table Have a go.. Easier: 849 7 Harder: 784 14 Hardest: £535.50 14 D Trueman Numeracy Coordinator March 2015