Mixed Numbers – Adding – Four in a Row Competing in pairs, students should select a question on the left and calculate an answer. They should attempt to get four answers in a row on the answer grid (using Xs or Os). It may be necessary to set a time limit for students selecting questions! The worksheet is provided in a variety of sizes.

Printing To print handouts from slides - Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides - Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts - Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

4 in a Row Choose two mixed numbers from the octagon to add (you can pick the same number twice). Find the answer in the grid and mark it yours (X or O). 4 in a row wins! 1 1 2 + 1 1 5 = ? Answer Grid Numbers 2 3 5 2 4 5 2 2 3 3 1 5 2 2 5 3 2 7 10 3 3 20 2 13 20 2 13 15 3 1 6 3 1 12 2 19 20 2 5 6 3 1 3 3 1 2 3 7 20 2 9 20 2 11 15 2 8 15 2 11 12 3 1 4 2 17 20 2 14 15 2 3 4 3 1 15 2 1 2 3 4 15 2 7 12 3 5 12 2 9 10 1 1 2 1 2 3 1 1 5 1 2 5 1 1 4 1 1 3 1 3 5 1 3 4 1

4 in a Row Choose two mixed numbers from the octagon to add (you can pick the same number twice). Find the answer in the grid and mark it yours (X or O). 4 in a row wins! 4 1 6 + 3 3 5 = ? Answer Grid Numbers 6 4 7 3 8 15 5 1 7 6 13 24 4 4 5 6 31 42 5 17 20 8 1 3 3 23 40 4 7 12 4 53 56 4 1 2 5 14 15 4 23 28 5 11 30 6 6 35 4 17 24 3 9 20 5 37 56 7 1 5 7 23 30 6 1 2 3 27 35 4 3 4 7 19 42 2 2 5 5 13 21 5 15 28 6 31 35 4 19 21 4 2 3 4 5 8 5 39 40 4 17 35 5 6 7 6 5 12 2 1 3 2 3 8 4 1 6 3 2 7 1 1 5 2 1 4 2 4 7 3 3 5 2

tom@goteachmaths.co.uk Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths.co.uk