Mathematics (NSTSE Class 5): Questions 126  133 of 485
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Question number: 126
» Mathematics » Fractions
Question
Tejal reads of a cover. She has still 70 letters to be read to complete reading the cover. How many letters are there in the covers?
Choices
Choice (4)  Response  

a.  120 

b.  90 

c.  100 

d.  70 

Question number: 127
» Mathematics » Fractions
Question
Anokhi has of a pizza. She ate of it. What part of the pizza is remaining?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 128
» Mathematics » Factors and Multiples
Question
Identify the numbers which have only 1 and itself as factors.
Choices
Choice (4)  Response  

a.  Composite numbers 

b.  Coprime numbers 

c.  Twin prime 

d.  Prime numbers 

Question number: 129
» Mathematics » Factors and Multiples
Question
How many times the H. C. F. of and 48 is their L. C. M. ?
Choices
Choice (4)  Response  

a.  6 

b.  12 

c.  4 

d.  8 

Question number: 130
» Mathematics » Factors and Multiples
Question
Jay’s age is a factor of 14. Next year his age will be a multiple of 5. How old will he be in 6 years’ time?
Choices
Choice (4)  Response  

a.  20 years 

b.  18 years 

c.  21 years 

d.  14 years 

Question number: 131
» Mathematics » Fractions
Question
Reducing a fraction to its lowest terms is called ________.
Choices
Choice (4)  Response  

a.  Comparing fractions 

b.  Equivalent fractions 

c.  Simplification of fractions 

d.  All of the above 

Question number: 132
» Mathematics » Fractions
Question
How is eleventwelfths written?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 133
» Mathematics » Factors and Multiples
Question
is a list of prime number in ascending order. What is the value of ?
Choices
Choice (4)  Response  

a.  18 

b.  12 

c.  29 

d.  37 
