The task involves solving a series of addition problems. Let's solve each one step by step.
First Row:
1.
34 + 5 + 123
- First, add 34 and 5: \( 34 + 5 = 39 \)
- Then, add 39 and 123: \( 39 + 123 = 162 \)
-
Answer: 162
2.
200 + 22
- Add 200 and 22: \( 200 + 22 = 222 \)
-
Answer: 222
3.
382 + 42 + 114
- First, add 382 and 42: \( 382 + 42 = 424 \)
- Then, add 424 and 114: \( 424 + 114 = 538 \)
-
Answer: 538
4.
228 + 7 + 165
- First, add 228 and 7: \( 228 + 7 = 235 \)
- Then, add 235 and 165: \( 235 + 165 = 400 \)
-
Answer: 400
Second Row:
5.
514 + 13 + 12
- First, add 514 and 13: \( 514 + 13 = 527 \)
- Then, add 527 and 12: \( 527 + 12 = 539 \)
-
Answer: 539
6.
157 + 65 + 22
- First, add 157 and 65: \( 157 + 65 = 222 \)
- Then, add 222 and 22: \( 222 + 22 = 244 \)
-
Answer: 244
7.
56 + 265 + 19
- First, add 56 and 265: \( 56 + 265 = 321 \)
- Then, add 321 and 19: \( 321 + 19 = 340 \)
-
Answer: 340
8.
62 + 425 + 45
- First, add 62 and 425: \( 62 + 425 = 487 \)
- Then, add 487 and 45: \( 487 + 45 = 532 \)
-
Answer: 532
Third Row:
9.
12 + 63 + 320
- First, add 12 and 63: \( 12 + 63 = 75 \)
- Then, add 75 and 320: \( 75 + 320 = 395 \)
-
Answer: 395
10.
22 + 95 + 522
- First, add 22 and 95: \( 22 + 95 = 117 \)
- Then, add 117 and 522: \( 117 + 522 = 639 \)
-
Answer: 639
11.
66 + 152 + 91
- First, add 66 and 152: \( 66 + 152 = 218 \)
- Then, add 218 and 91: \( 218 + 91 = 309 \)
-
Answer: 309
12.
471 + 22 + 54
- First, add 471 and 22: \( 471 + 22 = 493 \)
- Then, add 493 and 54: \( 493 + 54 = 547 \)
-
Answer: 547
Final Answers:
\[
\boxed{
\begin{array}{cccc}
162 & 222 & 538 & 400 \\
539 & 244 & 340 & 532 \\
395 & 639 & 309 & 547 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of adding math.
