How to Learn the 9's on the Multiplication Table
Write the numbers 0 to 9 down a sheet of paper (or whatever you have available)., Write the numbers 0 to 9 next to the previous set of numbers in descending order. , Count down.
Step-by-Step Guide
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Step 1: Write the numbers 0 to 9 down a sheet of paper (or whatever you have available).
Do this in ascending order. -
Step 2: Write the numbers 0 to 9 next to the previous set of numbers in descending order.
, Each time you reach a "0" in the ones place, start over counting down from "9" to "0" in the ones place and put the same number in the tens place as the number that is before it.
For example, when you get down to "90"
put a "9" in the tens place and a "9" in the ones place.
The list is as follows: 09, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99,
108... -
Step 3: Count down.
Detailed Guide
Do this in ascending order.
, Each time you reach a "0" in the ones place, start over counting down from "9" to "0" in the ones place and put the same number in the tens place as the number that is before it.
For example, when you get down to "90"
put a "9" in the tens place and a "9" in the ones place.
The list is as follows: 09, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99,
108...
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Jessica Turner
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