二年级第二学期口算(整百整十数减法不退位).doc

二年级第二学期口算整百整十数减法（不退位）班级_ 学号_ 姓名_350 - 210 =20 - 20 =660 - 320 =480 - 180 =490 - 160 =410 - 410 =180 - 40 =680 - 400 =900 - 700 =790 - 20 =890 - 410 =990 - 150 =520 - 420 =680 - 350 =190 - 60 =540 - 120 =950 - 840 =360 - 100 =970 - 750 =380 - 120 =990 - 160 =770 - 40 =810 - 610 =490 - 360 =970 - 920 =850 - 520 =650 - 300 =760 - 210 =460 - 310 =980 - 60 =40 - 0 =450 - 400 =910 - 310 =550 - 450 =990 - 210 =690 - 470 =920 - 200 =290 - 40 =880 - 530 =930 - 810 =870 - 130 =490 - 0 =360 - 150 =490 - 220 =610 - 410 =970 - 140 =890 - 520 =880 - 570 =320 - 310 =830 - 530 =770 - 750 =860 - 60 =120 - 10 =590 - 540 =150 - 20 =930 - 900 =510 - 110 =700 - 400 =490 - 180 =380 - 350 =910 - 710 =430 - 220 =660 - 200 =50 - 20 =610 - 300 =840 - 640 =590 - 460 =540 - 340 =840 - 300 =950 - 750 =460 - 110 =380 - 130 =530 - 310 =950 - 330 =670 - 200 =940 - 910 =920 - 710 =370 - 230 =640 - 130 =690 - 250 =790 - 280 =750 - 330 =980 - 670 =430 - 110 =540 - 120 =950 - 50 =590 - 310 =170 - 50 =790 - 30 =90 - 0 =970 - 670 =560 - 530 =180 - 140 =360 - 320 =750 - 50 =440 - 210 =420 - 420 =890 - 810 =990 - 400 =970 - 870 =730 - 700 =960 - 860 =890 - 850 =960 - 410 =960 - 850 =630 - 220 =640 - 130 =660 - 500 =630 - 0 =810 - 110 =580 - 150 =490 - 320 =480 - 310 =650 - 530 =990 - 330 =880 - 810 =370 - 350 =480 - 240 =670 - 340 =860 - 150 =560 - 10 =580 - 30 =740 - 210 =760 - 50 =840 - 340 =980 - 420 =590 - 380 =850 - 400 =640 - 330 =430 - 110 =890 - 240 =790 - 470 =640 - 30 =250 - 200 =580 - 260 =810 - 800 =950 - 630 =750 - 220 =930 - 700 =970 - 530 =760 - 120 =440 - 430 =870 - 500 =40 - 10 =950 - 410 =540 - 520 =680 - 620 =930 - 100 =540 - 0 =970 - 560 =780 - 360 =890 - 10 =850 - 220 =790 - 780 =260 - 60 =970 - 430 =810 - 600 =970 - 740 =260 - 40 =730 - 720 =420 - 220 =570 - 330 =770 - 410 =130 - 30 =770 - 700 =490 - 240 =320 - 20 =260 - 120 =560 - 30 =950 - 800 =840 - 600 =840 - 840 =690 - 510 =930 - 300 =590 - 210 =970 - 720 =680 - 20 =570 - 230 =70 - 0 =480 - 410 =180 - 110 =970 - 740 =620 - 510 =830 - 220 =130 - 30 =630 - 200 =830 - 400 =980 - 380 =380 - 320 =860 - 430 =490 - 270 =940 - 400 =850 - 240 =650 - 550 =580 - 20 =50 - 10 =550 - 540 =590 - 170 =970 - 940 =890 - 120 =530 - 420 =680 - 280 =670 - 450 =880 - 380 =350 - 310 =770 - 30 =990 - 920 =740 - 620 =580 - 410 =980 - 370 =910 - 810 =540 - 200 =840 - 100 =680 - 380 =910 - 910 =660 - 230 =840 - 320 =860 - 540 =620 - 200 =950 - 310 =690 - 520 =480 - 80 =980 - 480 =680 - 520 =940 - 40 =980 - 130 =860 - 720 =380 - 230 =880 - 110 =350 - 330 =70 - 30 =80 - 20 =950 - 250 =540 - 110 =740 - 410 =20 - 0 =970 - 320 =880 - 20 =580 - 230 =670 - 300 =870 - 500 =980 - 330 =530 - 400 =540 - 120 =740 - 700 =650 - 630 =740 - 130 =660 - 360 =270 - 50 =930 - 730 =990 - 640 =590 - 540 =690 - 460 =800 - 400 =670 - 470 =550 - 330 =990 - 710 =770 - 740 =480 - 200 =570 - 130 =490 - 280 =740 - 100 =920 - 0 =760 - 260 =360 - 360 =170 - 70 =370 - 270 =60 - 10 =460 - 40 =810 - 600 =330 - 310 =450 - 340 =970 - 40 =730 - 710 =490 - 120 =460 - 360 =680 - 380 =490 - 310 =830 - 830 =680 - 530 =760 - 240 =740 - 110 =780 - 410 =690 - 110 =270 - 250 =890 - 270 =880 - 610 =850 - 550 =660 - 310 =970 - 940 =510 - 0 =890 - 10 =880 - 80 =570 - 310 =970 - 150 =280 - 80 =990 - 250 =850 - 10 =580 - 430 =820 - 520 =290 - 80 =250 - 40 =920 - 410 =680 - 550 =790 - 580 =640 - 210 =720 - 420 =490 - 270 =650 - 520 =920 - 200 =480 - 170 =370 - 10 =450 - 350 =980 - 420 =850 - 510 =220 - 0 =440 - 420 =580 - 440 =310 - 210 =150 - 100 =990 - 290 =590 - 50 =820 - 510 =490 - 250 =770 - 0 =760 - 640 =820 - 100 =680 - 300 =530 - 300 =330 - 230 =600 - 600 =670 - 540 =690 - 380 =520 - 300 =520 - 20 =890 - 200 =450 - 40 =630 - 520 =540 - 340 =800 - 800 =480 - 420 =470 - 170 =640 - 230 =570 - 150 =650 - 400 =280 - 120 =770 - 430 =790 - 690 =990 - 800 =760 - 110 =130 - 0 =980 - 920 =750 - 640 =790 - 20 =680 - 650 =950 - 400 =990 - 890 =960 - 100 =940 - 740 =240 - 110 =420 - 400 =990 - 260 =970 - 200 =960 - 550 =980 - 310 =710 - 400 =700 - 200 =780 - 780 =670 - 50 =940 - 630 =890 - 330 =740 - 240 =970 - 360 =540 - 500 =570 - 560 =670 - 540 =870 - 720 =780 - 280 =750 - 720 =910 - 410 =940 - 410 =510 - 10 =930 - 500 =870 - 740 =240 - 230 =480 - 10 =520 - 210 =660 - 350 =40 - 30 =930 - 610 =880 - 560 =610 - 310 =880 - 180 =80 - 0 =750 - 540 =890 - 660 =220 - 220 =640 - 10 =770 - 520 =770 - 610 =910 - 600 =820 - 420 =190 - 120 =940 - 920 =990 - 670 =350 - 100 =260 - 110 =790 - 640 =670 - 260 =620 - 610 =670 - 250 =490 - 310 =760 - 620 =690 - 490 =650 - 430 =920 - 520 =980 - 50 =850 - 300 =970 - 730 =840 - 700 =670 - 0 =790 - 650 =800 - 800 =900 - 500 =990 - 750 =280 - 260 =360 - 150 =730 - 30 =880 - 330 =670 - 660 =700 - 0 =880 - 440 =470 - 470 =680 - 440 =880 - 760 =730 - 630 =220 - 110 =980 - 860 =680 - 70 =850 - 130 =880 - 520 =140 - 140 =580 - 400 =470 - 260 =330 - 0 =820 - 500 =240 - 210 =540 - 140 =380 - 340 =560 - 200 =430 - 430 =950 - 450 =670 - 330 =860 - 540 =590 - 60 =690 - 50 =860 - 800 =970 - 340 =190 - 10 =740 - 440 =710 - 210 =770 - 240 =760 - 240 =870 - 530 =910 - 200 =790 - 760 =450 - 310 =790 - 780 =420 - 410 =470 - 30 =780 - 340 =250 - 100 =370 - 120 =530 - 110 =890 - 40 =660 - 440 =90 - 50 =870 - 110 =990 - 60 =370 - 110 =560 - 20 =490 - 300 =330 - 310 =350 - 240 =860 - 350 =870 - 820 =280 - 160 =710 - 10 =420 - 220 =480 - 20 =710 - 510 =680 - 420 =910 - 900 =730 - 120 =750 - 40 =900 - 900 =930 - 20 =980 - 130 =580 - 470 =890 - 710 =260 - 260 =940 - 200 =880 - 0 =570 - 10 =890 - 250 =790 - 570 =690 - 590 =990 - 580 =140 - 40 =980 - 60 =830 - 110 =860 - 150 =830 - 830 =890 - 270 =580 - 250 =990 - 100 =880 - 680 =960 - 0 =990 - 420 =960 - 450 =530 - 410 =420 - 420 =680 - 250 =880 - 780 =650 - 400 =770 - 420 =560 - 500 =470 - 20 =930 - 620 =380 - 340 =580 - 410 =970 - 710 =970 - 320 =580 - 50 =340 - 30 =830 - 200 =460 - 230 =550 - 530 =50 - 50 =670 - 230 =480 - 340 =590 - 380 =870 - 620 =340 - 300 =860 - 0 =640 - 540 =640 - 100 =280 - 260 =920 - 300 =980 - 160 =960 - 710 =650 - 640 =290 - 70 =490 - 420 =270 - 240 =570 - 370 =450 - 50 =860 - 740 =990 - 10 =860 - 40 =730 - 430 =780 - 250 =370 - 150 =990 - 360 =580 - 440 =160 - 0 =190 - 30 =590 - 500 =850 - 330 =990 - 910 =360 - 10 =660 - 40 =410 - 10 =440 - 220 =960 - 500 =850 - 0 =790 - 560 =710 - 300 =810 - 100 =780 - 480 =870 - 860 =990 - 150 =590 - 180 =190 - 30 =840 - 330 =490 - 430 =780 - 340 =730 - 520 =390 - 10 =450 - 330 =590 - 170 =690 - 10 =910 - 500 =680 - 370 =650 - 120 =870 - 340 =930 - 220 =400 - 100 =290 - 40 =860 - 430 =440 - 410 =990 - 670 =470 - 230 =270 - 260 =820 - 0 =790 - 650 =890 - 850 =980 - 60 =880 - 30 =570 - 450 =370 - 40 =660 - 140 =560 - 420 =720 - 410 =940 - 20 =760 - 600 =680 - 130 =670 - 400 =890 - 550 =840 - 440 =340 - 320 =790 - 300 =920 - 820 =950 - 200 =320 - 300 =850 - 130 =490 - 320 =860 - 300 =830 - 100 =600 - 500 =890 - 840 =380 - 160 =440 - 440 =890 - 650 =680 - 550 =490 - 80 =850 - 730 =590 - 200 =590 - 60 =690 - 70 =550 - 430 =300 - 100 =90 - 70 =480 - 340 =810 - 700 =910 - 410 =440 - 300 =680 - 250 =660 - 450 =430 - 0 =970 - 330 =690 - 350 =650 - 200 =970 - 600 =790 - 0 =590 - 260 =660 - 60 =760 - 620 =650 - 340 =750 - 240 =670 - 0 =580 - 520 =920 - 920 =590 - 520 =740 - 640 =930 - 810 =270 - 120 =570 - 420 =840 - 200 =760 - 540 =820 - 410 =770 - 160 =910 - 0 =920 - 420 =990 - 390 =680 - 280 =860 - 130 =590 - 350 =690 - 100 =780 - 180 =890 - 590 =970 - 940 =590 - 160 =980 - 350 =590 - 240 =850 - 810 =490 - 320 =390 - 10 =810 - 210 =670 - 30 =950 - 830 =970 - 130 =590 - 60 =690 - 480 =20 - 10 =510 - 10 =760 - 440 =730 - 600 =670 - 330 =870 - 150 =190 - 50 =420 - 10 =860 - 710 =270 - 40 =720 - 600 =460 - 260 =450 - 100 =910 - 210 =380 - 370 =990 - 100 =790 - 640 =380 - 350 =870 - 170 =260 - 210 =390 - 20 =660 - 360 =970 - 300 =830 - 620 =880 - 650 =880 - 580 =510 - 200 =690 - 510 =610 - 510 =550 - 200 =860 - 60 =790 - 140 =440 - 130 =520 - 320 =290 - 50 =580 - 170 =60 - 20 =880 - 40 =490 - 420 =590 - 80 =980 - 950 =830 - 120 =550 - 210 =710 - 0 =970 - 710 =670 - 170 =100 - 100 =210 - 200 =570 - 320 =440 - 120 =960 - 100 =790 - 290 =930 - 130 =680 - 370 =580 - 440 =260 - 220 =790 - 0 =840 - 230 =620 - 110 =560 - 260 =820 - 120 =990 - 490 =560 - 160 =760 - 660 =750 - 300 =750 - 630 =980 - 280 =970 - 560 =390 - 100 =270 - 120 =980 - 580 =890 - 710 =870 - 330 =880 - 720 =250 - 230 =820 - 10 =990 - 60 =190 - 120 =340 - 330 =810 - 810 =460 - 140 =790 - 390 =490 - 460 =640 - 600 =730 - 400 =960 - 360 =850 - 530 =850 - 330 =660 - 30 =680 - 630 =670 - 520 =870 - 110 =480 - 430 =410 - 310 =980 - 810 =890 - 620 =590 - 220 =570 - 420 =690 - 670 =970 - 720 =690 - 10 =290 - 280 =770 - 360 =980 - 220 =530 - 400 =960 - 810 =530 - 120 =510 - 510 =710 - 700 =640 - 520 =760 - 60 =420 - 0 =890 - 90 =890 - 150 =970 - 240 =980 - 320 =880 - 200 =900 - 800 =370 - 30 =860 - 430 =120 - 120 =660 - 250 =270 - 110 =300 - 100 =830 - 630 =930 - 220 =540 - 20 =290 - 50 =570 - 360 =820 - 320 =340 - 330 =780 - 570 =990 - 470 =240 - 0 =560 - 500 =790 - 520 =890 - 380 =260 - 140 =970 - 940 =140 - 100 =420 - 0 =820 - 500 =760 - 320 =970 - 340 =960 - 30 =790 - 540 =450 - 420 =890 - 610 =530 - 220 =820 - 100 =580 - 480 =260 - 100 =980 - 700 =850 - 450 =280 - 70 =730 - 610 =780 - 580 =340 - 220 =850 - 230 =670 - 310 =780 - 50 =660 - 300 =540 - 30 =560 - 430 =480 - 260 =460 - 320 =910 - 810 =580 - 410 =970 - 200 =690 - 450 =500 - 400 =580 - 380 =970 - 440 =900 - 200 =890 - 710 =990 - 190 =520 - 420 =970 - 750 =720 - 210 =880 - 800 =890 - 240 =230 - 230 =90 - 20 =870 - 730 =270 - 120 =880 - 560 =410 - 410 =680 - 640 =760 - 300 =290 - 160 =620 - 520 =830 - 20 =660 - 40 =230 - 0 =880 - 580 =890 - 490 =540 - 320 =510 - 0 =840 - 740 =850 - 210 =770 - 320 =930 - 530 =840 - 20 =690 - 0 =880 - 680 =870 - 620 =27