NCO Cyber Olympiad (SOF) Class 10: Questions 255  256 of 461
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Question number: 255
» Mental Ability » Basic Arithmetic
MCQ▾
Question
Find an odd number with 3 digits such that all the digits are different and add up to 15. The difference between the first two digits equals the difference between the last two digits. The hundreds digit is less than the sum of the tens and ones digits.
Choices
Choice (4)  Response  

a.  852 

b.  963 

c.  753 

d.  741 

Question number: 256
» Mental Ability » Basic Geometry
MCQ▾
Question
In the figure drawn below, and are parallel and . What is ?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

