This math topic focuses on solving for the missing value in addition equations involving two-digit and three-digit integers. Each problem presents a sum with three numbers, where one of the summands is unknown. Students are provided with multiple choice answers for each problem. This practice helps in enhancing skills in addition and understanding integer properties, within the broader context of addition and subtraction of integers.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
morePractice:
Add. Missing Value, 2 Digit, 3 Numbers
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Solve for the missing value
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Addition - Missing Value, 2 Digit, 3 Numbers Worksheet
| Math worksheet on 'Addition - Missing Value, 2 Digit, 3 Numbers (Level 2)'. Part of a broader unit on 'Addition and Subtraction of Integers - 2 and 3 Digit' Learn online: app.mobius.academy/math/units/addition_and_subtraction_integers_2_and_3_digit/ |
1
| Solve for the missing value |
a
| 40 |
b
| 41 |
c
| 55 |
d
| 52 |
e
| 0 |
f
| 48 |
2
| Solve for the missing value |
a
| 9 |
b
| 15 |
c
| 12 |
d
| 11 |
e
| 1 |
f
| 0 |
3
| Solve for the missing value |
a
| 56 |
b
| 1 |
c
| 60 |
d
| 67 |
e
| 6,800 |
f
| 64 |
4
| Solve for the missing value |
a
| 7 |
b
| 76 |
c
| 89 |
d
| 62 |
e
| 80 |
f
| 71 |
5
| Solve for the missing value |
a
| 26 |
b
| 28 |
c
| 2,900 |
d
| 27 |
e
| 23 |
f
| 3 |
6
| Solve for the missing value |
a
| 76 |
b
| 820 |
c
| 91 |
d
| 92 |
e
| 86 |
f
| 79 |
7
| Solve for the missing value |
a
| 2 |
b
| 29 |
c
| 240 |
d
| 26 |
e
| 0 |
f
| 22 |