(完整)四年级乘除法计算题.doc

286-25=

463 × 30 = 856 × 49 = 604 × 38 = 4 × 14 = 571 × 13 =

524 183

1

36 = 33 = 55 =275 300 106 55 = 29 = = 702 5 737 36 = 91 = = 660 423 4 × 93 = × 95 = × 45 = 205 152 634 × 63 = × 42 = × 34 = 902 120 449 × 93 =

× 24 =

× =

× ××× ××× ××

138 × 76 =

135 × 13 = 381 × 13 = 911 × 13 = 166 × 73 = 809 × 52 =

234

4

169

× 81 =

× 32 =

× 48 = 7 177 5 × = × 22 = × 11 = 717 582 850 × 51 = × 35 = × 65 = 262 928 709 × 76 = × 40 = × 92 = 145 168 984 × 11 = × 92 = × 22 = 905 562 244 × 90 =

× 75 =

× 87 =

901 × 12 =

180 × 71 = 967 × 39 = 810 × 31 = 431 × 22 = 995 × 16 =

304

519

195

× 33 =

× 49 =

× 61 = 967 740 347 × 63 = × 65 = × 58 = 149 556 501 × 83 = × 60 = × 36 = 125 451 300 × 25 = × 24 = × 55 = 667 691 1 × 99 = × 15 = × = 1 247 5 × 68 =

× 65 =

× 56 =

173 × 49 =

577 × 61 = 514 × 56 = 861 × = 463 × = 630 × 13 =

758

129

466

× 10 =

× 98 =

× 80 = 9 463 667 × 32 = × 85 = × 30 = 516 856 252 × 94 = × 17 = × 61 = 994 387 247 × 14 = × 99 = × 74 = 167 × 69 = 174 × 29 = 117 × 27 = 739 734 916 × 30 =

× 39 =

× 55 =

552 × 11 =

738 × 83 = 691 × 16 = 865 × 78 = 947 × 69 = 182 × 37 =

775

931

759

× 58 =

× 86 =

× 59 = 835 × 18 = 329 × 62 = 605 × 32 = 0 968 406 × 80 = × 96 = × 82 = 550 633 441 × 22 = × 50 = × 50 = 699 680 370 × 91 = × = × 84 = 236 673 232 × 47 =

× 53 =

× 74 =