allerya # b ને a અને b ના ગુણાકારમાંથી a બાદ કરવા તરીકે વ્યાખ્યાયિત કરો. 6 # 4 ની ગણતરી કરો.
A24
B20
C18
D10
Answer & Solution
Correct answer: C. 18
6 × 4 = 24 અને 24 − 6 = 18.
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