NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 236  244 of 1732
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Question number: 236
» Mathematics » Simple Equations
Question
A number 560 divided into two parts in the ratio 5: 3. Find the product of the numbers.
Choices
Choice (4)  Response  

a.  57,500  
b.  73,500  
c.  53,700  
d.  37,500 
Question number: 237
» Mathematics » Simple Equations
Question
In a banana grove, (x + 3) trees yield 40 bananas per year, x trees yield 180 bananas per year and (x3) trees yield 200 bananas per year. If the average yield per year per tree be 120, then find x
Choices
Choice (4)  Response  

a.  7  
b.  5  
c.  8  
d.  4 
Question number: 238
» Mathematics » Fractions and Decimals
Question
Divide .
Choices
Choice (4)  Response  

a.  25.50  
b.  50.75  
c.  51.50  
d.  51.25 
Question number: 239
» Mathematics » Comparing Quantities
Question
a: 18: : 4: 24 value of a is
Choices
Choice (4)  Response  

a.  6  
b.  8  
c.  3  
d.  12 
Question number: 240
» Mathematics » Fractions and Decimals
Question
The lowest form of is ________.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 241
» Mathematics » Fractions and Decimals
Question
By how much is is greater than ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 242
» Mathematics » Fractions and Decimals
Question
Product of 34.15 and 1.2 is
Choices
Choice (4)  Response  

a.  409.80  
b.  4.980  
c.  40.980  
d.  40.089 
Question number: 243
» Mathematics » Fractions and Decimals
Question
Equivalent fraction of is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 244
» Mathematics » Simple Equations
Question
Rs. 3600 are distributed among A, B and C in the ratio 2: 5: 3. The difference between the shares of A and B is
Choices
Choice (4)  Response  

a.  1580 Rs.  
b.  1040 Rs.  
c.  1080 Rs.  
d.  1800 Rs. 