小學(xué)一年級(jí)數(shù)學(xué)計(jì)算題共10044題

數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-12=2()-34=34()-25=649-()=42()-16=12()-35=25()-46=32()-49=4728-()=10()-47=3638-()=2229-()=1827-()=1447-()=7()-16=9()-47=3017-()=10()-25=25()-17=15()-38=2943-()=1946-()=1746-()=649-()=38()-36=34()-30=12()-36=3249-()=42()-27=437-()=6()-50=4429-()=2839-()=2448-()=3944-()=36()-46=4()-37=2550-()=4844-()=41()-50=5043-()=36()-5=4()-44=44()-50=4849-()=46()-35=22()-44=257-()=1()-49=3421-()=11()-49=15()-12=1237-()=3541-()=4134-()=2949-()=31()-48=2820-()=1537-()=35()-44=43()-47=28()-10=646-()=13()-46=17()-34=3120-()=1844-()=2338-()=2250-()=37()-50=50()-37=2139-()=2328-()=1330-()=13()-21=821-()=1042-()=35()-43=15()-48=1317-()=1131-()=3()-39=38()-47=40()-40=17()-40=33()-49=29()-24=2()-48=42()-5=232-()=1444-()=5()-48=48()-23=22家長(zhǎng)簽字：1/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：42-()=29()-35=21()-42=24()-44=18()-18=1549-()=49()-28=26()-41=3434-()=22()-47=32()-43=2450-()=5010-()=746-()=3846-()=3024-()=2145-()=3341-()=40()-49=40()-40=31()-10=640-()=1743-()=1827-()=2726-()=1643-()=40()-39=3834-()=1541-()=41()-11=2()-23=540-()=28()-16=4()-19=3()-41=14()-45=4542-()=5()-34=644-()=3150-()=48()-50=48()-49=4435-()=11()-13=4()-24=644-()=3939-()=20()-45=38()-39=33()-50=39()-28=25()-17=1450-()=45()-43=42()-40=2744-()=29()-30=19()-50=4528-()=9()-35=3513-()=8()-40=3438-()=1525-()=1732-()=308-()=6()-43=316-()=1250-()=5045-()=41()-34=34()-45=42()-47=3835-()=3342-()=2847-()=37()-18=1830-()=847-()=21()-50=47()-39=36()-48=13()-27=10()-44=39()-50=4449-()=48()-34=1250-()=4615-()=441-()=17()-39=37()-39=3231-()=25家長(zhǎng)簽字：2/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：50-()=4511-()=11()-35=14()-40=15()-50=48()-29=29()-25=13()-46=26()-46=419-()=7()-45=37()-14=11()-38=13()-45=31()-46=1334-()=28()-39=8()-41=3940-()=13()-48=3950-()=50()-47=28()-14=10()-38=28()-40=37()-29=16()-24=8()-50=50()-41=5()-44=3443-()=2642-()=2747-()=43()-38=14()-49=2946-()=26()-47=47()-43=1329-()=20()-37=2948-()=4849-()=4840-()=1749-()=39()-48=48()-45=178-()=6()-48=3427-()=2034-()=10()-26=9()-50=4642-()=21()-30=22()-38=16()-21=9()-33=1746-()=44()-46=39()-41=24()-20=9()-49=33()-45=40()-33=30()-38=22()-44=3014-()=242-()=33()-20=1948-()=227-()=6()-33=30()-48=6()-48=4847-()=1940-()=36()-46=422-()=1847-()=3939-()=3046-()=24()-24=1748-()=4242-()=4143-()=34()-50=48()-45=136-()=2644-()=1916-()=1233-()=25()-15=121-()=19家長(zhǎng)簽字：3/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：46-()=2130-()=16()-42=34()-37=13()-31=1036-()=3626-()=7()-49=3245-()=7()-41=41()-15=745-()=44()-38=24()-49=3746-()=4521-()=21()-41=1037-()=2535-()=1638-()=3747-()=46()-29=2950-()=2950-()=16()-34=1146-()=22()-32=1044-()=31()-40=32()-20=639-()=1()-30=26()-45=4040-()=33()-29=29()-50=4443-()=3545-()=30()-38=414-()=12()-50=4336-()=448-()=30()-50=41()-49=30()-39=2146-()=6()-31=1638-()=24()-50=49()-27=22()-46=1044-()=40()-49=4826-()=12()-43=12()-49=4622-()=19()-17=550-()=1837-()=1348-()=4535-()=350-()=5039-()=10()-48=36()-28=26()-37=2733-()=2249-()=2049-()=45()-49=4942-()=13()-35=2045-()=45()-42=3542-()=41()-50=4045-()=1235-()=641-()=133-()=739-()=1447-()=4048-()=19()-31=1049-()=4642-()=14()-48=42()-45=3813-()=11()-20=1450-()=40家長(zhǎng)簽字：4/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：44-()=2941-()=36()-33=2245-()=42()-42=4248-()=48()-39=141-()=29()-43=149-()=5()-42=40()-19=1024-()=11()-41=41()-9=747-()=27()-39=1623-()=15()-49=2548-()=3139-()=3448-()=4213-()=1144-()=34()-23=2231-()=1328-()=16()-23=11()-49=47()-45=3949-()=4711-()=5()-46=4()-43=24()-40=13()-26=424-()=1039-()=3145-()=1944-()=40()-39=37()-23=2048-()=22()-42=29()-29=2549-()=41()-50=45()-41=3443-()=40()-32=1044-()=4329-()=29()-50=50()-50=11()-9=450-()=4449-()=4650-()=38()-45=3822-()=13()-23=549-()=2040-()=37()-44=3642-()=7()-50=4750-()=5046-()=46()-38=27()-45=630-()=2546-()=29()-39=24()-16=9()-49=25()-49=21()-48=14()-37=1935-()=3436-()=11()-49=4844-()=29()-47=47()-16=936-()=27()-28=4()-46=38()-32=5()-26=525-()=19()-27=1140-()=8()-48=31家長(zhǎng)簽字：5/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-47=24()-23=21()-15=9()-45=4348-()=47()-31=1235-()=30()-38=29()-41=37()-50=37()-38=31()-34=2850-()=5047-()=30()-38=1850-()=48()-33=15()-23=14()-50=5029-()=27()-29=949-()=42()-42=3844-()=34()-49=1836-()=34()-47=3()-45=3043-()=3733-()=2121-()=9()-40=3424-()=1947-()=25()-48=3837-()=2341-()=649-()=4644-()=37()-50=48()-42=743-()=2050-()=47()-40=32()-44=43()-50=50()-45=3548-()=4150-()=48()-34=2621-()=8()-8=7()-40=3935-()=28()-45=33()-49=43()-31=23()-50=5027-()=2140-()=2141-()=2948-()=4746-()=4134-()=2()-49=4442-()=3747-()=43()-42=2130-()=22()-36=33()-18=1318-()=1549-()=49()-44=2929-()=2231-()=19()-38=3646-()=21()-46=4630-()=21()-40=1646-()=43()-45=23()-12=1047-()=4450-()=945-()=3()-43=3847-()=32()-31=3()-6=626-()=25()-42=14家長(zhǎng)簽字：6/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-46=4550-()=37()-28=9()-23=10()-50=48()-41=1()-45=43()-17=14()-45=4147-()=17()-49=4950-()=41()-48=2436-()=11()-29=2018-()=1047-()=4443-()=2743-()=19()-19=16()-26=1324-()=8()-48=3528-()=1250-()=249-()=1749-()=4135-()=3328-()=1839-()=19()-39=2846-()=42()-47=39-()=221-()=1547-()=40()-25=24()-48=4641-()=3023-()=2218-()=14()-46=38()-46=3650-()=47()-49=37()-46=950-()=49()-43=4239-()=35()-48=4739-()=27()-13=10()-12=342-()=24()-48=4450-()=48()-43=4142-()=3612-()=146-()=3347-()=4237-()=3721-()=16()-37=3748-()=1949-()=4319-()=17()-45=42()-47=4450-()=50()-47=3710-()=2()-47=40()-36=1339-()=1()-39=5()-30=26()-30=1848-()=4841-()=20()-26=1()-49=4929-()=27()-39=3847-()=30()-23=1()-26=18()-47=3()-45=12()-44=1948-()=47()-38=20()-47=11家長(zhǎng)簽字：7/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：23-()=1050-()=4832-()=28()-49=528-()=222-()=18()-43=17()-42=850-()=5048-()=48()-48=6()-31=731-()=23()-42=5()-23=22()-13=349-()=4243-()=840-()=3435-()=19()-48=45()-49=49()-26=15()-28=7()-44=1218-()=8()-19=15()-46=38()-40=2031-()=25()-34=11()-34=18()-43=37()-37=530-()=2433-()=615-()=1344-()=33()-28=18()-49=4649-()=17()-26=2441-()=2425-()=20()-50=3841-()=39()-45=15()-48=2935-()=3425-()=2318-()=1746-()=20()-42=3550-()=50()-32=19()-50=2531-()=1350-()=47()-44=34()-14=234-()=18()-41=35()-26=2126-()=634-()=212-()=1()-46=3441-()=41()-18=11()-14=347-()=4628-()=1016-()=1431-()=31()-48=1845-()=239-()=3720-()=11()-31=2944-()=40()-20=1146-()=3947-()=42()-44=4442-()=4236-()=3347-()=4438-()=2530-()=2325-()=2324-()=6()-31=2643-()=41家長(zhǎng)簽字：8/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：11-()=1()-47=4132-()=1731-()=941-()=3449-()=45()-38=26()-29=619-()=1148-()=40()-48=3912-()=7()-41=16()-39=1524-()=2148-()=4145-()=4138-()=950-()=4942-()=4235-()=20()-44=41()-50=322-()=13()-49=4948-()=38()-42=1648-()=36()-50=50()-16=449-()=38()-43=41()-50=50()-26=2()-49=473-()=1()-42=36()-29=18()-44=22()-45=32()-38=7()-39=1513-()=536-()=2539-()=39()-49=47()-48=3733-()=2521-()=16()-23=19()-50=4541-()=36()-34=34()-26=22()-32=11()-43=41()-50=10()-41=31()-49=49()-17=14()-41=23()-35=20()-40=3939-()=10()-42=1649-()=4932-()=28()-49=12()-35=31()-47=29()-48=3744-()=26()-50=3312-()=944-()=3328-()=1824-()=1642-()=39()-33=26()-46=30()-12=650-()=47()-13=65-()=5()-50=5047-()=30()-42=847-()=30()-42=1247-()=3933-()=2040-()=15()-48=47家長(zhǎng)簽字：9/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-26=1925-()=21()-41=19()-42=18()-35=1043-()=42()-48=48()-31=3012-()=1()-27=2()-41=1847-()=3745-()=4544-()=27()-47=37()-48=18()-49=10()-38=34()-41=10()-49=4547-()=30()-20=2()-37=33()-34=2029-()=2727-()=27()-50=8()-39=3844-()=41()-43=3234-()=2212-()=1037-()=2940-()=31()-21=20()-29=25()-49=21()-21=1543-()=2145-()=31()-35=1546-()=29()-49=4933-()=21()-31=22()-17=7()-40=30()-45=42()-32=2949-()=27()-33=1()-19=3()-42=3140-()=2525-()=13()-24=20()-50=50()-42=37()-48=41()-36=2747-()=4149-()=39()-46=40()-48=22()-46=39()-8=3()-20=9()-20=13()-42=36()-49=3850-()=3249-()=4924-()=6()-29=349-()=18()-46=2914-()=550-()=3841-()=4039-()=35()-50=50()-27=19()-32=25()-40=3936-()=3540-()=3233-()=28()-17=1638-()=3649-()=4950-()=4734-()=2()-27=24家長(zhǎng)簽字：10/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-48=37()-49=3133-()=21()-46=1526-()=25()-47=34()-49=4731-()=15()-27=12()-39=2941-()=4149-()=41()-41=39()-38=8()-50=3132-()=3144-()=3550-()=45()-22=13()-27=15()-9=9()-39=3941-()=2547-()=4548-()=45()-29=1947-()=2450-()=49()-46=24()-49=1548-()=4635-()=1248-()=2()-23=23()-43=3643-()=12()-49=46()-48=4124-()=2048-()=4328-()=2()-50=39()-43=3639-()=1740-()=1034-()=2250-()=4636-()=29()-49=4950-()=1044-()=2441-()=1948-()=1547-()=32()-32=1231-()=543-()=4140-()=23()-32=13()-23=21()-31=1840-()=21()-49=44()-48=3248-()=3633-()=2146-()=4549-()=47()-10=117-()=1234-()=229-()=9()-35=2641-()=3031-()=18()-45=15()-46=43()-37=248-()=5()-38=1125-()=1618-()=1019-()=15()-50=4444-()=3846-()=1346-()=1338-()=3842-()=3323-()=1()-32=1725-()=548-()=34家長(zhǎng)簽字：11/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：50-()=50()-20=1110-()=245-()=2249-()=2547-()=5()-26=2()-39=39()-49=41()-36=1118-()=1542-()=9()-31=3136-()=10()-18=6()-49=13()-45=4226-()=1723-()=1849-()=41()-35=21()-5=5()-40=2740-()=1942-()=20()-30=27()-38=22()-45=2129-()=11()-24=1138-()=32()-45=44()-26=240-()=36()-36=1450-()=49()-39=33()-20=8()-17=4()-47=4722-()=21()-43=43()-48=41()-44=1236-()=19()-41=949-()=3442-()=3548-()=1246-()=11()-39=36()-48=3942-()=6()-35=29()-28=1635-()=2946-()=4533-()=32()-25=1149-()=3135-()=12()-45=387-()=627-()=21()-48=45()-48=229-()=10()-49=4850-()=5031-()=25()-45=2347-()=6()-27=22()-49=11()-49=4242-()=1236-()=30()-42=30()-25=1832-()=550-()=43()-40=2438-()=2127-()=26()-38=26()-47=47()-45=2()-42=3449-()=48()-25=1247-()=45()-47=42()-14=2家長(zhǎng)簽字：12/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：19-()=538-()=15()-29=16()-47=4532-()=13()-50=5036-()=3626-()=246-()=1145-()=38()-40=20()-21=14()-49=4849-()=33()-50=2()-49=16()-32=27()-46=43()-27=10()-37=2947-()=33()-50=47()-33=22()-48=3549-()=4533-()=1748-()=37()-23=1831-()=22()-47=4627-()=14()-42=34()-16=15()-47=4412-()=829-()=9()-44=4437-()=28()-49=49()-24=2330-()=1()-28=1634-()=34()-43=3643-()=750-()=29()-17=1238-()=29()-35=17()-31=27()-49=815-()=1543-()=41()-17=1249-()=4747-()=17()-13=1047-()=1149-()=4429-()=6()-45=4044-()=38()-39=37()-36=32()-49=4726-()=14()-23=1749-()=4047-()=3949-()=9()-45=40()-47=3639-()=25()-50=40()-22=340-()=1224-()=1043-()=18()-34=30()-37=34()-38=2449-()=3829-()=518-()=5()-35=2536-()=941-()=36()-42=2631-()=29()-40=39()-42=41()-46=45()-48=35家長(zhǎng)簽字：13/1082025-01-08數(shù)學(xué)作業(yè)練習(xí)逆向減法運(yùn)算姓名：評(píng)分：()-35=31()-36=3()-49=27(