Mental AbilityBasic Arithmetic (NCO Cyber Olympiad Class 2): Questions 258  266 of 338
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Question number: 258
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a.  44 

b.  46 

c.  12 

d.  42 

Question number: 259
» Mental Ability » Basic Arithmetic
Question
There are 10 color boxes which are red and 10 color boxes which are pink. How many color boxes are in all?
Choices
Choice (4)  Response  

a.  16 

b.  10 

c.  22 

d.  20 

Question number: 260
» Mental Ability » Basic Arithmetic
Question
Mother ordered 7 packets of chocolates. Each chocolates contained 5 chocolates. 5 chocolates were cracked. How many good chocolates were there?
Choices
Choice (4)  Response  

a.  35 

b.  40 

c.  30 

d.  20 

Question number: 261
» Mental Ability » Basic Arithmetic
Question
I am second from the left but fourth from the right in a queue. How many people are in the queue?
Choices
Choice (4)  Response  

a.  7 

b.  4 

c.  3 

d.  5 

Question number: 262
» Mental Ability » Basic Arithmetic
Question
There are 9 kids. Each is having 10 color boxes. How many color boxes are there in all?
Choices
Choice (4)  Response  

a.  90 

b.  6 

c.  20 

d.  10 

Question number: 263
» Mental Ability » Basic Arithmetic
Question
Find the missing number
Choices
Choice (4)  Response  

a.  25 

b.  10 

c.  20 

d.  15 

Question number: 264
» Mental Ability » Basic Arithmetic
Question
70 tens is ________ 70 hundreds
Choices
Choice (4)  Response  

a.  Greater than 

b.  Less than 

c.  Equal to 

d.  All of the above 

Question number: 265
» Mental Ability » Basic Arithmetic
Question
What is the missing number in the box?
Choices
Choice (4)  Response  

a.  7 

b.  5 

c.  3 

d.  10 

Question number: 266
» Mental Ability » Basic Arithmetic
Question
36 ladybugs are lounging on a leaf. Half of them fly away. How many are still there on the leaf?
Choices
Choice (4)  Response  

a.  15 

b.  17 

c.  16 

d.  18 
