NSO Level 1 Science Olympiad (SOF) Class 4: Questions 79  85 of 435
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Question number: 79
Question
Find the missing number in the pattern below.
Choices
Choice (4)  Response  

a.  3630  
b.  3650  
c.  3667  
d.  3645 
Question number: 80
Question
Rushi is building a pyramid. He uses 7 blocks in the first row, 6 blocks in the second row, and 5 blocks in the third row. If the pattern continues, how many blocks will he use in the 4^{th} row?
Choices
Choice (4)  Response  

a.  4  
b.  7  
c.  3  
d.  6 
Question number: 81
Question
Which one of the following has the smallest value?
Choices
Choice (4)  Response  

a.  40403  
b.  40004  
c.  40440  
d.  40044 
Question number: 82
Question
Which one of the following mathematical statement is correct?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 83
Question
Rutva had to solve 8 problems on division for going to zoo along with her parents. She took 1 hr and 20 minutes to complete the work. Number of minutes she took to solve one problem is ________
Choices
Choice (4)  Response  

a.  12 mins  
b.  5 mins  
c.  10 mins  
d.  20 mins 
Question number: 84
Question
Which of the following is the longest?
Choices
Choice (4)  Response  

a.  9 km  
b.  99 m  
c.  9999 cm  
d.  999 m 
Passage
Study the graph carefully and answer the questions.
The line graph below shows the number of bikes sold over a period seven months.
Question number: 85 (1 of 4 Based on Passage) Show Passage
Question
In which month was the number of bike sold 2 times as many as the number of bike sold in February?
Choices
Choice (4)  Response  

a.  May  
b.  July  
c.  June  
d.  April 