JustMath.org

Addition of 3 numbers sums upto 20 Worksheet 5

Addition of 3 numbers sums upto 20 Worksheet. Three numbers in question is one digit number.

Last updated on December 11, 2021. Created on September 5, 2021.

Questions

1) 3 + 2 + 1 =
2) 4 + 2 + 6 =
3) 1 + 2 + 2 =
4) 6 + 3 + 2 =
5) 2 + 4 + 0 =
6) 5 + 2 + 3 =
7) 1 + 7 + 4 =
8) 0 + 3 + 1 =
9) 3 + 3 + 2 =
10) 4 + 6 + 2 =
11) 6 + 4 + 5 =
12) 1 + 0 + 6 =
13) 2 + 3 + 1 =
14) 1 + 6 + 6 =
15) 5 + 2 + 0 =
16) 5 + 7 + 4 =
17) 4 + 6 + 1 =
18) 1 + 2 + 3 =
19) 2 + 3 + 6 =
20) 2 + 3 + 4 =
21) 0 + 6 + 6 =
22) 2 + 0 + 6 =
23) 5 + 2 + 0 =
24) 2 + 1 + 2 =
25) 4 + 2 + 6 =
26) 4 + 1 + 1 =
27) 6 + 0 + 0 =
28) 0 + 0 + 1 =
29) 7 + 6 + 0 =
30) 5 + 6 + 5 =
31) 7 + 7 + 6 =
32) 1 + 6 + 5 =
33) 7 + 0 + 6 =
34) 4 + 7 + 2 =
35) 7 + 2 + 1 =
36) 6 + 2 + 0 =
37) 6 + 1 + 5 =
38) 6 + 0 + 1 =
39) 1 + 5 + 4 =
40) 5 + 7 + 5 =
41) 0 + 4 + 3 =
42) 4 + 1 + 1 =
43) 6 + 0 + 5 =
44) 1 + 4 + 5 =
45) 6 + 2 + 2 =
46) 5 + 4 + 4 =
47) 1 + 7 + 0 =
48) 0 + 2 + 4 =
49) 5 + 4 + 6 =
50) 2 + 5 + 3 =




Answers

1) 3 + 2 + 1 = 6 2) 4 + 2 + 6 = 12 3) 1 + 2 + 2 = 5 4) 6 + 3 + 2 = 11 5) 2 + 4 + 0 = 6 6) 5 + 2 + 3 = 10 7) 1 + 7 + 4 = 12 8) 0 + 3 + 1 = 4 9) 3 + 3 + 2 = 8 10) 4 + 6 + 2 = 12 11) 6 + 4 + 5 = 15 12) 1 + 0 + 6 = 7 13) 2 + 3 + 1 = 6 14) 1 + 6 + 6 = 13 15) 5 + 2 + 0 = 7 16) 5 + 7 + 4 = 16 17) 4 + 6 + 1 = 11 18) 1 + 2 + 3 = 6 19) 2 + 3 + 6 = 11 20) 2 + 3 + 4 = 9 21) 0 + 6 + 6 = 12 22) 2 + 0 + 6 = 8 23) 5 + 2 + 0 = 7 24) 2 + 1 + 2 = 5 25) 4 + 2 + 6 = 12 26) 4 + 1 + 1 = 6 27) 6 + 0 + 0 = 6 28) 0 + 0 + 1 = 1 29) 7 + 6 + 0 = 13 30) 5 + 6 + 5 = 16 31) 7 + 7 + 6 = 20 32) 1 + 6 + 5 = 12 33) 7 + 0 + 6 = 13 34) 4 + 7 + 2 = 13 35) 7 + 2 + 1 = 10 36) 6 + 2 + 0 = 8 37) 6 + 1 + 5 = 12 38) 6 + 0 + 1 = 7 39) 1 + 5 + 4 = 10 40) 5 + 7 + 5 = 17 41) 0 + 4 + 3 = 7 42) 4 + 1 + 1 = 6 43) 6 + 0 + 5 = 11 44) 1 + 4 + 5 = 10 45) 6 + 2 + 2 = 10 46) 5 + 4 + 4 = 13 47) 1 + 7 + 0 = 8 48) 0 + 2 + 4 = 6 49) 5 + 4 + 6 = 15 50) 2 + 5 + 3 = 10

Next

Addition Worksheet 5

Previous

True or False questions Worksheet 4

More 1st - Grade Worksheets

True or False questions Worksheet 102

Subtraction Worksheet 102

Determine unknown number Worksheet 102

Addition of 3 numbers sums upto 20 Worksheet 102

Addition Worksheet 102

True or False questions Worksheet 101

Subtraction Worksheet 101

Determine unknown number Worksheet 101

Addition of 3 numbers sums upto 20 Worksheet 101

Addition Worksheet 101

True or False questions Worksheet 100

Subtraction Worksheet 100

Determine unknown number Worksheet 100

Addition of 3 numbers sums upto 20 Worksheet 100

Addition Worksheet 100

>> More 1st Grade Worksheets