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3 * 2 = 9, 4 * 3 = 13, 5 * 4 = 17, ആയാൽ 6 * 5 = ?

A23

B19

C22

D21

Answer:

D. 21

Read Explanation:

നൽകിയിരിക്കുന്ന മാതൃക:

  • 3 * 2 = 9

  • 4 * 3 = 13

  • 5 * 4 = 17

ഫലങ്ങൾ 9, 13, 17 എന്നിങ്ങനെ ഓരോ തവണയും 4 വീതം വർധിക്കുന്നു.

അതിനാൽ അടുത്ത ഫലം:

17 + 4 = 21

ഉത്തരം: 21


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