MathematicsAddition and Subtraction (NSTSE (National Level Science Talent Search Examination) Class 3): Questions 165  171 of 238
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Question number: 165
» 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: 166
» Mathematics » Addition and Subtraction
Question
The first three figures in a pattern are shown below:
If the pattern continues this way, how many blocks are needed to make 4 steps?
Choices
Choice (4)  Response  

a.  15 

b.  14 

c.  12 

d.  10 

Question number: 167
» Mathematics » Addition and Subtraction
Question
Find the exact answer:
Choices
Choice (4)  Response  

a.  147 

b.  174 

c.  180 

d.  118 

Question number: 168
» Mathematics » Addition and Subtraction
Question
Mina had some dresses in bag. She gave 4 of the dresses to Maya. After that, gave remaining 10 of the dresses to Maya. How many dresses were in the bag before Mina gave to Maya?
Choices
Choice (4)  Response  

a.  4 

b.  14 

c.  10 

d.  12 

Question number: 169
» Mathematics » Addition and Subtraction
Question
Each of these boxes has exactly 9 marbles in it. How many marbles are there in all?
Choices
Choice (4)  Response  

a.  45 

b.  50 

c.  54 

d.  60 

Question number: 170
» Mathematics » Addition and Subtraction
Question
If the smallest one digit number is subtracted to a number, we get:
Choices
Choice (4)  Response  

a.  two digit number 

b.  it’s predecessor 

c.  it’s successor 

d.  None of the above 

Question number: 171
» Mathematics » Addition and Subtraction
Question
A 4digit number is written in the boxes below. If the sum of any three consecutive digits is 20, find the value of A?
Choices
Choice (4)  Response  

a.  8 

b.  5 

c.  6 

d.  7 
