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1 Answer

4 votes

Answer:

13,038

Explanation:

Way One:

12122 + 12 + 102 + 12 + 107 + 67 + 610 + 6 = 13,038

This is a simply problem that can be solved with any standard calculator

Way Two:

You could also write it as:

12,122

12

102

12

107

67

610

6

+ ------

13,038

Way Three:

If you need to do it in your head you could break it up like this by looking for 10's and/or easy to add numbers:

(bolded means solved in next line)

12,122 + 12 + 102 + 12 + 107 + 67 + 610 + 6

12,122 + 24 + 102 + 107 + 67 + 610 + 6

12,122 + 24 + 102 + 107 + 67 + 616

Etc

User Teifi
by
6.9k points
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