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പൂരിപ്പിക്കുക. 2, 5, 9, 14, 20, _____ ?

A27

B18

C28

D14

Answer:

A. 27

Read Explanation:

  • 2+3=5

  • 5+4=9

  • 9+5=14

  • 14+6=20

  • 20+7=27


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