加数、减数、被减数训练-每日20题

1、+ 被减数减数=差 ( ) -8=17 ( ) -26=12 ( ) -47=6 ( ) -19=4 ( ) -7=14 ( ) -6仁8 ( ) -25=7 ( ) -23=9 ( ) -4=12 ( ) -18=3 ( ) -73=5 ( ) -48=8 ( ) -7=27 ( ) -26=13 ( ) -26=9 ( ) -55=6 ( ) -12=47 ( ) -13=36 ( ) -11=29 ( ) -39=5 ( ) -14=25 ( ) -16=7 ( ) -12=8 ( ) -48=15 ( ) -8=12 ( ) -9=71 ( ) -17=15 ( ) -73=5 ( )

2、 -8仁6 ( ) -37=11 ( ) -12=66 ( ) -56=6 ( ) -13=34 ( ) -12=56 ( ) -15=82 ( ) -89=5 ( ) -9=47 ( ) -67=13 ( ) -43=12 ( ) -77=13 ( ) -11=48 ( ) -90=7 ( ) -16=7 ( ) -32=15 ( ) -49=12 ( ) -28=8 ( ) -18=15 ( ) -63=7 ( ) -75=6 ( ) -56=11 ( ) -10=68 ( ) -65=8 ( ) -13=57 ( ) -17=7 ( ) -16=30 ( ) -33=58 ( ) -78

3、=9 ( ) -66=12 ( ) -44=11 ( ) -68=14 ( ) -9=10 ( ) -5=16 ( ) -9=156 ( ) -10=50 ( ) -8=12 ( ) -7=17 ( ) -6=24 ( ) -1=40 ( ) -4=15 ( ) -9=22 ( ) -6=19 ( ) -4=38 ( ) -8=18 ( ) -7=26 ( ) -10=35 ( ) -6=55 ( ) -12=18 ( ) -11=19 ( ) -12=26 ( ) -18=15 ( ) -11=15 ( ) -42=7 ( ) -11=38 ( ) -32=15 ( ) -28=12 ( )

4、 -60=11 ( ) -45=15 ( ) -85=5 ( ) -15=6 ( ) -71=11 ( ) -14=6 ( ) -37=6 ( ) -15=44 ( ) -13=36 ( ) -15=12 ( ) -73=5 ( ) -50=50 ( ) -25=13 ( ) -25=12 ( ) -7=19 + 被减数减数=差 25- ( )=66 43- ( )=15 21- ( )=14 22- ( )=18 41- ( )=29 16- ( )=9 56- ( )=24 37- ( )=19 55- ( )=17 84- ( )=35 68- ( )=23 64- ( )=31 36-

5、 ( )=8 62- ( )=28 37- ( )=29 68- ( )=56 27- ( )=16 37- ( )=28 54- ( )=50 39- ( )=13 43- ( )=28 44- ( )=26 91- ( )=67 62- ( )=46 84- ( )=77 28- ( )=19 90- ( )=61 61- ( )=38 65- ( )=47 13- ( )=6 45- ( )=36 56- ( )=45 48- ( )=26 79- ( )=11 73- ( )=58 27- ( )=19 25- ( )=18 94- ( )=39 58- ( )=38 87- ( )=

6、29 63- ( )=36 92- ( )=77 62- ( ) =43 23- ( ) =8 62- ( )=49 54- ( )=35 77- ( ) =48 81- ( ) =49 70- ( )=36 85- ( )=5 9 49- ( )=36 55- ( ) =47 55- ( )=48 21- ( )=8 27- ( ) =16 29- ( ) =13 76- ( )=66 69- ( )=18 83- ( ) =56 44- ( ) =37 13- ( )=7 14- ( )=6 11- ( )=8 12- ( )=7 14- ( )=8 18- ( )=10 19- ( )=

7、12 11- ( )=10 15- ( )=3 13- ( )=7 12- ( )=4 16- ( )=6 18- ( )=2 19- ( )=18 13- ( )=9 17- ( )=5 15- ( )=7 14- ( )=5 18- ( )=10 17- ( )=12 15- ( )=6 63- ( )=11 71- ( )=44 52- ( )=38 31- ( )=9 43- ( )=25 46- ( )=7 57- ( )=29 55- ( )=26 34- ( )=25 48- ( )=36 44- ( )=11 36- ( )=18 32- ( )=18 66- ( )=49 5

8、8- ( )=33 27- ( )=26 57- ( )=38 74- ( )=54 59- ( )=33 力加数+加数=和 ( )+45=61 ( )+11=58 ( )+6=52 ( )+38=74 ( )+37=97 ( )+9=75 ( )+16=85 ( )+46=94 ( )+23=66 ( )+45=80 ( )+44=88 ( )+66=97 ( )+54=63 ( )+17=18 ( )+53=86 ( )+47=53 ( )+36=74 ( )+68=83 ( )+27=75 ( )+28=72 ( )+27=53 ( )+29=73 ( )+28=56 ( )+29=52

9、 ( )+15=27 ( )+16=23 ( )+16=33 ( )+17=27 ( )+38=53 ( )+36=45 ( )+仃=63 ( )+14=63 ( )+38=67 ( )+41=57 ( )+26=61 ( )+15=19 ( )+23=51 ( )+7=66 ( )+38=54 ( )+43=57 ( )+25=56 ( )+18=21 ( )+19=37 ( )+69=80 ( )+17=65 ( )+28=43 ( )+40=53 ( )+19=46 ( )+10=62 ( )+26=47 ( )+15=53 ( )+27=63 ( )+25=57 ( )+19=53 (

10、 )+27=65 ( )+48=73 ( )+15=63 ( )+35=67 ( )+31=57 ( )+47=71 ( ) +5=14 ( ) +17=61 ( )+35=46 ( )+25=34 ( ) +8=17 ( ) +29=76 ( ) +22=45 ( )+17=34 ( ) +28=46 ( ) +34=45 ( ) +34=44 ( )+37=67 ( ) +52=73 ( ) +28=68 ( )+36=36 ( )+37=62 ( ) +17=54 ( ) +39=73 ( )+28=33 ( )+49=52 ( ) +15=18 ( ) +9=41 ( )+39=66

11、( )+27=34 ( ) +44=47 ( ) +9=56 ( )+35=75 ( ) +15=44 ( ) +28=46 ( ) +28=55 ( ) +24=50 ( )+25=73 ( ) +11=13 ( ) +36=58 ( )+29=66 ( ) +27=44 ( ) +27=34 ( ) +27=63 ( )+13=13 ( )+28=62 + 加数+加数=和 17+ ( )=24 18+ ( )=62 39+ ( )=71 46+ ( )=53 18+ ( )=21 17+ ( )=40 13+ ( )=37 42+ ( )=60 17+ ( )=18 16+ ( )=34

12、23+ ( )=78 16+ ( )=54 17+ ( )=15 18+ ( )=21 41 + ( )=46 53+ ( )=14 12+ ( )=17 12+ ( )=28 50+ ( )=66 12+ ( )=20 18+ ( )=18 12+ ( )=17 14+ ( )=26 24+ ( )=37 25+ ( )=63 13+ ( )=58 15+ ( )=66 14+ ( )=31 26+ ( )=53 38+ ( )=17 43+ ( )=71 17+ ( )=35 39+ ( )=66 64+ ( )=81 25+ ( )=42 39+ ( )=42 22+ ( )=56 62+ ( )=65 36+ ( )=43 29+ ( )=67 12+ ( )=44 19+ ( )=12 13