Grade 2 math worksheet featuring problems where students fill in the missing numbers to complete addition and subtraction equations.

To solve the problems in the worksheet, we need to find the missing numbers in each equation. Let's go through each problem step by step.

Left Column: Missing Subtrahend and Addends

#### a. \(\_\_\_ - 9 = 22\)
To find the missing number, add 9 to 22:
\[ 22 + 9 = 31 \]
So, the answer is:
\[ \boxed{31} \]

#### b. \(\_\_\_ - 8 = 18\)
To find the missing number, add 8 to 18:
\[ 18 + 8 = 26 \]
So, the answer is:
\[ \boxed{26} \]

#### c. \(\_\_\_ + 17 = 55\)
To find the missing number, subtract 17 from 55:
\[ 55 - 17 = 38 \]
So, the answer is:
\[ \boxed{38} \]

#### d. \(27 + \_\_\_ = 34\)
To find the missing number, subtract 27 from 34:
\[ 34 - 27 = 7 \]
So, the answer is:
\[ \boxed{7} \]

#### e. \(\_\_\_ + 27 = 53\)
To find the missing number, subtract 27 from 53:
\[ 53 - 27 = 26 \]
So, the answer is:
\[ \boxed{26} \]

#### f. \(\_\_\_ - 10 = 44\)
To find the missing number, add 10 to 44:
\[ 44 + 10 = 54 \]
So, the answer is:
\[ \boxed{54} \]

#### g. \(11 + \_\_\_ = 42\)
To find the missing number, subtract 11 from 42:
\[ 42 - 11 = 31 \]
So, the answer is:
\[ \boxed{31} \]

#### h. \(29 + \_\_\_ = 49\)
To find the missing number, subtract 29 from 49:
\[ 49 - 29 = 20 \]
So, the answer is:
\[ \boxed{20} \]

#### i. \(\_\_\_ - 6 = 28\)
To find the missing number, add 6 to 28:
\[ 28 + 6 = 34 \]
So, the answer is:
\[ \boxed{34} \]

#### j. \(13 + \_\_\_ = 34\)
To find the missing number, subtract 13 from 34:
\[ 34 - 13 = 21 \]
So, the answer is:
\[ \boxed{21} \]

#### k. \(32 + \_\_\_ = 57\)
To find the missing number, subtract 32 from 57:
\[ 57 - 32 = 25 \]
So, the answer is:
\[ \boxed{25} \]

Right Column: Missing Addends and Minuends

#### l. \(15 + \_\_\_ = 45\)
To find the missing number, subtract 15 from 45:
\[ 45 - 15 = 30 \]
So, the answer is:
\[ \boxed{30} \]

#### m. \(19 + \_\_\_ = 41\)
To find the missing number, subtract 19 from 41:
\[ 41 - 19 = 22 \]
So, the answer is:
\[ \boxed{22} \]

#### n. \(18 + \_\_\_ = 37\)
To find the missing number, subtract 18 from 37:
\[ 37 - 18 = 19 \]
So, the answer is:
\[ \boxed{19} \]

#### o. \(\_\_\_ - 12 = 48\)
To find the missing number, add 12 to 48:
\[ 48 + 12 = 60 \]
So, the answer is:
\[ \boxed{60} \]

#### p. \(\_\_\_ + 12 = 48\)
To find the missing number, subtract 12 from 48:
\[ 48 - 12 = 36 \]
So, the answer is:
\[ \boxed{36} \]

#### q. \(\_\_\_ - 23 = 40\)
To find the missing number, add 23 to 40:
\[ 40 + 23 = 63 \]
So, the answer is:
\[ \boxed{63} \]

#### r. \(21 + \_\_\_ = 30\)
To find the missing number, subtract 21 from 30:
\[ 30 - 21 = 9 \]
So, the answer is:
\[ \boxed{9} \]

#### s. \(\_\_\_ + 28 = 66\)
To find the missing number, subtract 28 from 66:
\[ 66 - 28 = 38 \]
So, the answer is:
\[ \boxed{38} \]

#### t. \(\_\_\_ - 18 = 42\)
To find the missing number, add 18 to 42:
\[ 42 + 18 = 60 \]
So, the answer is:
\[ \boxed{60} \]

#### u. \(23 + \_\_\_ = 36\)
To find the missing number, subtract 23 from 36:
\[ 36 - 23 = 13 \]
So, the answer is:
\[ \boxed{13} \]

#### v. \(33 + \_\_\_ = 46\)
To find the missing number, subtract 33 from 46:
\[ 46 - 33 = 13 \]
So, the answer is:
\[ \boxed{13} \]

Final Answer

The completed worksheet with all missing numbers filled in is:

\[
\begin{array}{ll}
a. & 31 \\
b. & 26 \\
c. & 38 \\
d. & 7 \\
e. & 26 \\
f. & 54 \\
g. & 31 \\
h. & 20 \\
i. & 34 \\
j. & 21 \\
k. & 25 \\
l. & 30 \\
m. & 22 \\
n. & 19 \\
o. & 60 \\
p. & 36 \\
q. & 63 \\
r. & 9 \\
s. & 38 \\
t. & 60 \\
u. & 13 \\
v. & 13 \\
\end{array}
\]

\[
\boxed{
\begin{array}{ll}
a. & 31 \\
b. & 26 \\
c. & 38 \\
d. & 7 \\
e. & 26 \\
f. & 54 \\
g. & 31 \\
h. & 20 \\
i. & 34 \\
j. & 21 \\
k. & 25 \\
l. & 30 \\
m. & 22 \\
n. & 19 \\
o. & 60 \\
p. & 36 \\
q. & 63 \\
r. & 9 \\
s. & 38 \\
t. & 60 \\
u. & 13 \\
v. & 13 \\
\end{array}
}
\]