一年级60以内减法口算练习题五三天天练精华版（9）带答案.docx

53-42 =51-27=53-15 =56-13 =52-28=60-42=58-23 =60-38=57-10 =58-23 =51-14=54-16=55-41 =56-37 =60-48=55-28 =55-35 =52-27 =55-19=53-40=51-44=52-22 =53-28 =54-33 =57-15 =54-34=54-48=51-15 =58-39 =53-23 =59-36=56-27 =54-34=60-38 =57-34=59-23 =53-27 =58-44=60-17 =54-17 =52-31 =52-45 =60-13 =54-24=54-21 =51-14=59-43 =54-11 =60-20=57-10 =54-43=56-40=57-29 =58-22 =52-38=58-21 =52-34=59-39=57-12 =57-37 =54-23 =53-22 =55-17 =58-13 =52-18 =53-38 =59-48=53-34=54-21 =59-21 =56-49=52-27 =51-31 =58-39=52-17=52-43 =56-37 =59-32 =52-23 =54-24=58-43 =56-37 =59-19 =55-39 =52-34=51-15 =58-47 =57-29 =57-16 =59-43 =56-10 =51-30=56-40=54-14=57-42 =52-26=53-24=52-17=55-47=60-26=51-16=60-31 =60-46=53-13 =58-31 =52-41 =54-13 =60-47=52-39=54-34=52-34=60-39 =53-25 =57-30=52-31 =51-12 =52-36=55-34=60-38 =53-43 =51-25 =57-39 =56-31 =53-23 =51-23 =53-22 =57-26=60-11 =51-37 =57-35 =59-42 =51-42 =53-42 = 1151-27=2453-15 = 3856-13=4352-28=2460-42 = 1858-23 = 3560-38=2257-10=4758-23 = 3551-14=3754-16=3855-41 = 1456-37 = 1960-48 = 1255-28=2755-35=2052-27=2555-19=3653-40=1351-44=752-22 = 3053-28=2554-33=2157-15=4254-34=2054-48=651-15=3658-39 = 1953-23=3059-36=2356-27=2954-34=2060-38=2257-34=2359-23=3653-27=2658-44=1460-17=4354-17 = 3752-31=2152-45 = 760-13=4754-24=3054-21 = 3351-14=3759-43 = 1654-11=4360-20=4057-10=4754-43=1156-40=1657-29=2858-22 = 3652-38=1458-21 = 3752-34=1859-39=2057-12=4557-37=2054-23 = 3153-22 = 3155-17 = 3858-13=4552-18 = 3453-38 = 1559-48=1153-34=1954-21=3359-21=3856-49 = 752-27=2551-31=2058-39=1952-17=3552-43=956-37 = 1959-32=2752-23=2954-24=3058-43 = 1556-37 = 1959-19=4055-39 = 1652-34=1851-15=3658-47 = 1157-29=2857-16=4159-43 = 1656-10=4651-30=2156-40=1654-14=4057-42 = 1552-26=2653-24=2952-17=3555-47=860-26=3451-16=3560-31=2960-46=1453-13=4058-31=2752-41 = 1154-13=4160-47 = 1352-39=1354-34=2052-34=1860-39=2153-25=2857-30=2752-31=2151-12=3952-36=1655-34=2160-38=2253-43 = 1051-25=2657-39 = 1856-31=2553-23=3051-23=2853-22=3157-26=3160-11=4951-37 = 1457-35=2259-42 = 1751-42=9