301 Moved Permanently - Free Printable

The worksheet provided is a mixed bag of addition and subtraction problems designed to practice basic arithmetic skills. Below, I will solve each problem step by step.

---

Problem 1: \( 446 + 957 \)

\[
446 + 957 = 1403
\]

Problem 2: \( 728 - 329 \)

\[
728 - 329 = 399
\]

Problem 3: \( 841 + 553 \)

\[
841 + 553 = 1394
\]

Problem 4: \( 743 - 560 \)

\[
743 - 560 = 183
\]

Problem 5: \( 769 - 685 \)

\[
769 - 685 = 84
\]

Problem 6: \( 725 - 317 \)

\[
725 - 317 = 408
\]

Problem 7: \( 739 - 370 \)

\[
739 - 370 = 369
\]

Problem 8: \( 490 + 320 \)

\[
490 + 320 = 810
\]

Problem 9: \( 505 - 167 \)

\[
505 - 167 = 338
\]

Problem 10: \( 608 - 295 \)

\[
608 - 295 = 313
\]

Problem 11: \( 898 + 956 \)

\[
898 + 956 = 1854
\]

Problem 12: \( 523 + 766 \)

\[
523 + 766 = 1289
\]

Problem 13: \( 872 + 195 \)

\[
872 + 195 = 1067
\]

Problem 14: \( 671 + 447 \)

\[
671 + 447 = 1118
\]

Problem 15: \( 594 - 510 \)

\[
594 - 510 = 84
\]

Problem 16: \( 776 - 263 \)

\[
776 - 263 = 513
\]

Problem 17: \( 712 + 398 \)

\[
712 + 398 = 1110
\]

Problem 18: \( 354 + 15 \)

\[
354 + 15 = 369
\]

Problem 19: \( 416 + 20 \)

\[
416 + 20 = 436
\]

Problem 20: \( 338 + 329 \)

\[
338 + 329 = 667
\]

Problem 21: \( 561 - 477 \)

\[
561 - 477 = 84
\]

Problem 22: \( 181 - 30 \)

\[
181 - 30 = 151
\]

Problem 23: \( 29 + 935 \)

\[
29 + 935 = 964
\]

Problem 24: \( 842 - 84 \)

\[
842 - 84 = 758
\]

Problem 25: \( 462 - 354 \)

\[
462 - 354 = 108
\]

Problem 26: \( 647 - 115 \)

\[
647 - 115 = 532
\]

Problem 27: \( 449 - 380 \)

\[
449 - 380 = 69
\]

Problem 28: \( 893 - 248 \)

\[
893 - 248 = 645
\]

Problem 29: \( 189 + 810 \)

\[
189 + 810 = 999
\]

Problem 30: \( 948 - 84 \)

\[
948 - 84 = 864
\]

Problem 31: \( 326 - 118 \)

\[
326 - 118 = 208
\]

Problem 32: \( 49 + 299 \)

\[
49 + 299 = 348
\]

Problem 33: \( 914 - 110 \)

\[
914 - 110 = 804
\]

Problem 34: \( 727 + 385 \)

\[
727 + 385 = 1112
\]

Problem 35: \( 693 - 480 \)

\[
693 - 480 = 213
\]

Problem 36: \( 794 - 244 \)

\[
794 - 244 = 550
\]

Problem 37: \( 758 - 355 \)

\[
758 - 355 = 403
\]

Problem 38: \( 863 + 341 \)

\[
863 + 341 = 1204
\]

Problem 39: \( 938 - 719 \)

\[
938 - 719 = 219
\]

Problem 40: \( 12 + 418 \)

\[
12 + 418 = 430
\]

---

Final Answers:

\[
\boxed{
\begin{array}{ll}
1) & 1403 \\
2) & 399 \\
3) & 1394 \\
4) & 183 \\
5) & 84 \\
6) & 408 \\
7) & 369 \\
8) & 810 \\
9) & 338 \\
10) & 313 \\
11) & 1854 \\
12) & 1289 \\
13) & 1067 \\
14) & 1118 \\
15) & 84 \\
16) & 513 \\
17) & 1110 \\
18) & 369 \\
19) & 436 \\
20) & 667 \\
21) & 84 \\
22) & 151 \\
23) & 964 \\
24) & 758 \\
25) & 108 \\
26) & 532 \\
27) & 69 \\
28) & 645 \\
29) & 999 \\
30) & 864 \\
31) & 208 \\
32) & 348 \\
33) & 804 \\
34) & 1112 \\
35) & 213 \\
36) & 550 \\
37) & 403 \\
38) & 1204 \\
39) & 219 \\
40) & 430 \\
\end{array}
}
\]