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vladimir1956 [14]
3 years ago
7

Add 223+374+402 using expanded form next,change your answer back too standard form

Mathematics
2 answers:
Thepotemich [5.8K]3 years ago
5 0

the answer is 999

or 900 90 9

hope this helps have a good day

ipn [44]3 years ago
5 0
The first step in expanded form is 900+90+9
And the is 999
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