Math Tutor Explains: 81 Times Tables

"A math tutor would recommend using the 81 times table when working with multiples of 81, as it can make calculations much easier! Another helpful strategy is the skip-counting method, where you add 81 repeatedly to find each solution. For example, adding 81 three times—81 + 81 + 81—is the same as multiplying 81 × 3, which equals 243."

Examples of 81 Times Tables from a Math Tutor

Methods

81 Times Tables up to 10

Learning and memorizing times tables, like the 81 times tables, makes solving multiplication problems easier, helps to break down more complex math problems into more manageable parts, and increases your confidence in your math skills.

To make things easy, we have listed out the first 10 multiples of 81 here in this article (which essential is the times table up to 10).

To start, here are the first ten multiples of 81 in a times table:

81x1=81
81x2=162
81x3=243
81x4=324
81x5=405
81x6=486
81x7=567
81x8=648
81x9=729
81x10=810

81 Times Tables up to 20

Once you’ve mastered the 81 times tables up to 10, you can keep practicing multiples up to 20:

891x11=81
81x12=972
81x13=1053
81x14=1134
81x15=1215
81x16=1296
81x17=1377
81x18=1458
81x19=1539
81x20=1620

Math Tutor Suggests: Keep Expanding Your Times Table Knowledge

Keep practicing and mastering other times tables to improve your math skills:

Individual Times Tables our Math Tutors Recommend Reviewing:

Times Table Menus:

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