allery? × 4 − 6 = 22 માં પ્રશ્નાર્થ ચિહ્નની જગ્યાએ કઈ સંખ્યા આવશે?
A8
B7
C28
D6
Answer & Solution
Correct answer: B. 7
? × 4 = 28, તેથી ખૂટતી સંખ્યા 7 છે.
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