2 years ago

2. Find the sum of the digits of each multiple of 9 below.

Mathematics

1 answer:

FrozenT [24]2 years ago

4 0

Answer:

Step-by-step explanation:

Take the sum of each answer and add the two digits together.
9.2=18 1+8=9

9.3=27 2+7=9

9.4=36. 3+6=9

The sum of the digits added together will always equal 9

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