Question

what is the digital sum of 1254 ?​

Answer 1

Answer:

3

Step-by-step explanation:

digital sum = sum of all digits of a number till the answer is in 1 digit

digital sum of 1254= 1+2+5+4

digital sum of 1254= 12

digital sum of 12= 1+2

digital sum of 1254. = 3

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Answer 2

Step-by-step explanation:

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