यदि (0.7a56<0.7356), तो अंक (a) के कितने मान संभव हैं?
If (0.7a56<0.7356), how many values of digit (a) are possible?
Explanation opens after your attempt
B. (3)
Concept
The tenths digits are equal and the hundredths digit must satisfy (a<3). So (a=0,1,2), giving (3) possible values.
Why this answer is correct
The correct answer is B. (3). The tenths digits are equal and the hundredths digit must satisfy (a<3). So (a=0,1,2), giving (3) possible values.
Exam Tip
दसवें स्थान समान हैं और सौवें स्थान पर (a<3) होना चाहिए। इसलिए (a=0,1,2), यानी (3) मान संभव हैं।
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