MathematicsNumbers (NSTSE (National Science Talent Search Exam Unified Council) Class 3): Questions 1  8 of 207
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 2041 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 550.00 or
How to register?
Question number: 1
» Mathematics » Numbers
Question
How many numbers are there which contain four digits?
Choices
Choice (4)  Response  

a.  9999 

b.  9000 

c.  9099 

d.  1000 

Question number: 2
» Mathematics » Numbers
Question
The next number in the series
200,210,220,230, ________ is:
Choices
Choice (4)  Response  

a.  250 

b.  240 

c.  235 

d.  245 

Question number: 3
» Mathematics » Numbers
Question
The number having “2” in the one place, “9” in the hundreds place and “1” in the tens place is ________.
Choices
Choice (4)  Response  

a.  219 

b.  912 

c.  291 

d.  192 

Question number: 4
» Mathematics » Numbers
Question
Which of the following number has 2 in Hundreds places?
Choices
Choice (4)  Response  

a.  152 

b.  322 

c.  253 

d.  526 

Question number: 5
» Mathematics » Numbers
Question
The place value of 5 in 5127 is:
Choices
Choice (4)  Response  

a.  5001 

b.  50 

c.  5000 

d.  500 

Question number: 6
» Mathematics » Numbers
Question
Look at these numbers
Which number is fourth from the right?
Choices
Choice (4)  Response  

a.  4 

b.  7 

c.  9 

d.  6 

Question number: 7
» Mathematics » Numbers
Question
In numbers from 1 to 30 the digit “2” appears ________times.
Choices
Choice (4)  Response  

a.  12 

b.  10 

c.  13 

d.  11 

Question number: 8
» Mathematics » Numbers
Question
Ms. Kina wrote a 2 digit number on the blackboard. There students Maya, Jay and Sudan said the following about that number:
Maya: “It is a 2digit number but the least”
Jay: “It is having three different digits. ”
Sudan: “It is the successor of greatest one digit number. ”
What is the number, if only two of the three students said the truth?
Choices
Choice (4)  Response  

a.  100 

b.  99 

c.  9 

d.  10 
