Today for maths we did an activity using Trial and Error. It was easy to work out the first one the first one was 9x3=27 than we did 9+8= because we were trying to get the numbers to match but we were 10 off. The next problem was 7x3=21 then we did 7=8=15 but we were 6 off. Then we were on to the last question 4x3=12 and then we did + for 4+8=12 so the last one was correct.
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