Math, asked by anitha141089, 3 months ago

3, 6, 12,?, 33answer ​

Answers

Answered by kumarankit000047
1

Answer:

...

21

Step-by-step explanation:

...

See the number is increasing by 3,6,9,12 that table of 3 so the missing number is 21...

Answered by surjeetaswalonfb
0

Answer:

21

Step-by-step explanation:

3+3=6

6+3+3=12

12+3+3+3=21

21+3+3+3+3=33

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