Elementary School: 1st and 2nd Grade - Math - Addition And Subtraction 3 Solution - MCQGeeks.com

Q.1.

How would you calculate 3,004 - 2,898?

67%
Double 3,000 then adjust
0%
Count in 1s from 2,898 to 3,004
33%
Count up in 3 steps from 2,898 to 3,004
0%
Count up in 5 steps from 2,898 to 3,004

Q.2.

Which of these pairs does not total 1?

0%
0.2 + 0.8
0%
0.4 + 0.6
0%
0.7 + 0.3
100%
0.1 + 0.8

Q.3.

Which strategy would be best to calculate 347 + 97?

100%
Add 100 to 347 subtract 3
0%
Add 100 to 347 add 3
0%
Subtract 100 from 347 add 3
0%
Subtract 100 from 347 subtract 3

Q.4.

Which of these pairs would not total 700?

100%
673 + 37
0%
654 + 46
0%
687 + 13
0%
648 + 52

Q.5.

Which is the best method of calculating 1.5 + 1.6?

50%
Double 1.5 add 0.1
0%
Double 1.5 add 1
0%
Double 1.5 subtract 1
50%
Double 1.5 subtract 0.1

Q.6.

What would you add to 6.4 to make 7?

0%
0.4
100%
0.6
0%
0.7
0%
1.6

Q.7.

What is the best method of subtracting 79?

100%
Add 80 subtract 1
0%
Add 80 add 1
0%
Subtract 80 subtract 1
0%
Subtract 80 add 1

Q.8.

Which number sentence is incorrect?

100%
875 - 56 = 819
0%
819 + 56 = 875
0%
56 + 819 = 875
0%
819 - 56 = 875

Q.9.

Which is the best method of calculating the missing number in this problem: ___ - 23 = 176?

0%
176 - 23
0%
176 + 23
100%
23 - 176
0%
123 - 76

Q.10.

Which of these pairs does not total 100?

0%
28 + 72
0%
39 + 61
0%
17 + 83
100%
57 + 53