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 |
|