Test IQ

Jawaban:

77

Penjelasan dengan langkah-langkah:

misal :

a + b = c <=> c × a = …

maka :

2 + 1 = 6

=> 2 + 1 = 3 <=> 3 × 2 = 6

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3 + 2 = 15

=> 3 + 2 = 5 <=> 5 × 3 = 15

_______________________

5 + 3 = 40

=> 5 + 3 = 8 <=> 8 × 5 = 40

_______________________

7 + 4 = ?

=> 7 + 4 = 11 <=> 11 × 7 = 77

Jawaban:

7+4=11

Penjelasan dengan langkah-langkah:

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#gituajasusah!!