Mental Ability (NCO Cyber Olympiad Class 2): Questions 314  323 of 369
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Question number: 314
» Mental Ability » Basic Arithmetic
Question
122 ladybugs are lounging on a leaf. Half of them fly away. How many are still there on the leaf?
Choices
Choice (4)  Response  

a.  1222 

b.  61 

c.  60 

d.  45 

Question number: 315
» Mental Ability » Basic Arithmetic
Question
There are 7 color packets which are green and 9 color packets are blue. How many color packets are in all?
Choices
Choice (4)  Response  

a.  15 

b.  25 

c.  16 

d.  12 

Question number: 316
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a.  96 

b.  93 

c.  92 

d.  20 

Question number: 317
» Mental Ability » Basic Arithmetic
Question
There are 12 kids. Each is having 2 color boxes. How many color boxes are there in all?
Choices
Choice (4)  Response  

a.  15 

b.  2 

c.  24 

d.  12 

Question number: 318
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a.  10 

b.  5 

c.  8 

d.  9 

Question number: 319
» Mental Ability » Basic Algebra
Question
The baker had 10 boxes of cookies. There were 10 cookies in each box. He sold 5 of the boxes. How many cookies are left?
Choices
Choice (4)  Response  

a.  60 

b.  50 

c.  20 

d.  40 

Question number: 320
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a.  9 

b.  5 

c.  8 

d.  10 

Question number: 321
» Mental Ability » Basic Arithmetic
Question
Maria began her homework at 4: 45. She worked for 30 minutes. What time did she stop?
Choices
Choice (4)  Response  

a.  4: 00 

b.  4: 45 

c.  5: 15 

d.  5: 00 

Question number: 322
» Mental Ability » Basic Arithmetic
Question
I am second from the left but sixth from the right in a queue. How many people are in the queue?
Choices
Choice (4)  Response  

a.  7 

b.  6 

c.  8 

d.  3 

Question number: 323
» Mental Ability » Basic Arithmetic
Question
Mother ordered 10 packets of chocolates. Each chocolates contained 10 chocolates. 10 chocolates were cracked. How many good chocolates were there?
Choices
Choice (4)  Response  

a.  190 

b.  90 

c.  110 

d.  100 
