![]() Teach your students the pattern of the three multiplication table as if it were a phone number, (369) 258-1470. For example, numbers that end with a nine that are then multiplied by three are going to then become a number that ends with a seven. If students can remember this order they will at least know what the last digit of any multiplication of three is. ![]() ![]() The last digits in both groups are the same: 3, 6, 9, 2, 5, 8, 1, 4, 7, 0. The last digit of these multiples always repeat, which means that students can remember these digits to help them with the three multiplication tables. ![]() Three doesn’t have any rules that make its multiplication table easy to memorize, but there is a pattern for every ten multiples of three: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30 ![]()
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