1000未満の3桁+2桁の足し算
882 + 36 = 129 + 16 = 698 + 62 = 454 + 49 = 678 + 75 = 894 + 16 = 406 + 43 = 132 + 85 = 369 + 80 = 927 + 69 = 496 + 84 = 916 + 40 = 328 + 63 = 662 + 14 = 671 + 87 = 268 + 17 = 329 + 14 = 350 + 94 = 367 + 22 = 162 + 34 = 332 + 92 = 191 + 44 = 615 + 90 = 595 + 59 = 699 + 24 = 558 + 44 = 350 + 77 = 411 + 21 = 727 + 72 = 158 + 68 = 518 + 90 = 123 + 63 = 674 + 47 = 269 + 91 = 428 + 19 = 900 + 50 = 262 + 45 = 283 + 22 = 389 + 16 = 334 + 39 = 219 + 64 = 673 + 70 = 640 + 29 = 812 + 70 = 466 + 39 = 322 + 83 = 757 + 32 = 160 + 21 = 321 + 63 = 187 + 30 =
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