1NBT4
 
Name: 
 

1NBT4



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Which of the following is not a way to solve the following problem? 31+14
a.
30+10+1+4
c.
31+4
b.
40+141+142+143+144+145
d.
31+10+4
 

 2. 

Which of the following is not a way to solve the following problem? 23 + 16
a.
10+10+3+10+6
c.
23+6+10
b.
20+10-3-6
d.
20+10+3+6
 

 3. 

Which of the following is not a way to solve the following problem? 36 + 4
a.
30-6+4
c.
36-6+4+6
b.
30+6+4
d.
36 37 38 39 40
 

 4. 

Which of the following is not a way to solve the following problem? 18 + 3
a.
10+5+3+3
c.
10+8+2+1
b.
18+119+120+121
d.
10+5+3-3
 

 5. 

Which of the following is not a way to solve the following problem? 21 + 39
a.
21+9+39
c.
21-1+30+9+1
b.
20+30+1+9
d.
20+30+10
 

 6. 

Which of the following is not a way to solve the following problem? 34 + 22
a.
30+20+4+2
c.
50+6
b.
34+4+20+2
d.
30+20+3+3
 

 7. 

Which of the following is not a way to solve the following problem? 23 + 66
a.
83+184+185+186+187+188+189
c.
23+6+6
b.
20+3+60+6
d.
86+187+188+189
 

 8. 

Which of the following is not a way to solve the following problem? 63 + 40
a.
63-10 + 40+10 
c.
63-3+40+3
b.
60-3+40
d.
60+40+3
 

 9. 

Which of the following is not a way to solve the following problem? 59 + 13
a.
60+10
c.
60+11
b.
50+10+8+3
d.
50+10+8+2+1
 



 
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