- 670 − 60 = 610 < 610 + 4 = 614.
- 566 + 4 = 570 > 430 + 130 = 560.
- 990 − 20 = 970 < 780 + 200 = 980.
- 256 − 6 = 250 > 257 − 50 = 207.
- 150 + 340 = 490 > 432 − 32 = 400.
- 900 − 5 = 895 < 555 + 400 = 955.
- 800 − 300 = 500 > 250 + 240 = 490.
- 343 + 1 = 344 > 143 + 100 = 243.
- 481 − 80 = 401 > 390 + 9 = 399.
- 765 + 5 = 770 > 770 − 5 = 765.
- 894 − 70 = 824 > 494 + 300 = 794.
- 400 − 2 = 398 > 348 + 30 = 378.
- 130 + 12 = 142 < 172 − 20 = 152.
- 919 + 1 = 920 < 930 − 1 = 929.
- 942 − 32 = 910 = 973 − 43 = 930? Нет: 910 < 930.
- 170 + 4 = 174 = 180 − 6 = 174.
- 257 − 20 = 237 > 257 − 200 = 57.
- 459 + 1 = 460 > 460 − 1 = 459.
- 168 + 20 = 188 < 100 + 98 = 198.
- 927 + 1 = 928 < 428 + 500 = 928? Выражения равны: 927 + 1 = 428 + 500 = 928.
- 412 + 40 = 452 > 522 − 100 = 422.
- 800 − 1 = 799 > 700 + 99 = 799? Выражения равны: 800 − 1 = 700 + 99 = 799.
- 387 − 300 = 87 > 85 + 15 = 100? Нет: 87 < 100.
- 378 − 38 = 340 > 299 + 1 = 300.
- 717 − 7 = 710 < 800 − 80 = 720.
- 450 − 50 = 400 > 270 + 30 = 300.
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