NSTSE (National Science Talent Search Exam Unified Council) Class 3: Questions 343  349 of 2041
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Question number: 343
» Mathematics » Addition and Subtraction
Question
In a group of 100 people, number of boy and girl are 20 and 40 respectively. What is the number of children in the group?
Choices
Choice (4)  Response  

a.  40 

b.  30 

c.  20 

d.  80 

Question number: 344
» Mathematics » Addition and Subtraction
Question
Choices
Choice (4)  Response  

a.  720 

b.  502 

c.  620 

d.  520 

Question number: 345
» Mathematics » Addition and Subtraction
Question
What number could purple circle be?
Choices
Choice (4)  Response  

a.  7 

b.  10 

c.  11 

d.  12 

Question number: 346
» Mathematics » Multiplication
Question
Each number in set S is related in the same way to the number below it in set T.
Set S  1  3  5 
Set T  4  12  2 
If the number in set S is 7, then find the number related to it in set T?
Choices
Choice (4)  Response  

a.  40 

b.  49 

c.  28 

d.  35 

Question number: 347
» Mathematics » Addition and Subtraction
Question
Kajal has 4 Bottles and Lina has 8 Bottles. Which of the following actions would result in Kajal and Lina having the same number of Bottles?
Choices
Choice (4)  Response  

a.  Kajal gives 4 of his Pens to Lina 

b.  Kajal gives 2 of his Pens to Lina 

c.  Lina gives 2 of his pens to Kajal 

d.  Lina gives 4 of his pens to Kajal 

Question number: 348
» Mathematics » Addition and Subtraction
Question
Mira counted 10 pens, 12 books and 15 erasers at the stationary shop. What was the total number of books and pens?
Choices
Choice (4)  Response  

a.  27 

b.  22 

c.  21 

d.  25 

Question number: 349
» Mathematics » Numbers
Question
The greatest even number formed by the digit 4, 2 and 6 using only once is:
Choices
Choice (4)  Response  

a.  462 

b.  624 

c.  642 

d.  426 
