小学一年级数学20以内加减法

班别：________ 姓名：________ 学号：________ 成绩:________ ( ) + 7 = 12( ) + 5 = 7( ) + 11 = 11( ) + 9 = 13 7 + ( ) = 10 2 + ( ) = 215 + ( ) = 198 + ( ) = 8 ( ) + 6 = 9( ) + 1 = 2( ) + 2 = 11( ) + 1 = 1 3 + ( ) = 4 1 + ( ) = 111 + ( ) = 17 1 + ( ) = 4 11 - ( ) = 99 - ( ) = 513 - ( ) = 010 - ( ) = 5 11 - ( ) = 10 - ( ) = 0 5 - ( ) = 216 - ( ) = 1 ( ) - 16 = 2( ) - 3 = 2( ) - 1 = 11( ) - 15 = 4 13 + ( ) = 1714 + ( ) = 14 3 + ( ) = 4 4 + ( ) = 18 ( ) + 1 = 8( ) + 6 = 10( ) + 4 = 15( ) + 16 = 17 ( ) - 6 = 6( ) - 17 = 2( ) - 2 = 14( ) - 19 = 1 7 + ( ) = 97 + ( ) = 10 1 + ( ) = 1715 + ( ) = 15 ( ) + 11 = 12( ) + 7 = 17( ) + 1 = 4( ) + 3 = 12 15 - ( ) = 910 - ( ) = 9 5 - ( ) = 410 - ( ) = 6 ( ) - 6 = 11( ) - 1 = 15( ) - 10 = 10( ) - 13 = 6 ( ) - 16 = 1( ) - 4 = 7( ) - 2 = 2( ) - 13 = 1 11 + ( ) = 179 + ( ) = 148 + ( ) = 10 3 + ( ) = 9 17 - ( ) = 16 3 - ( ) = 2 5 - ( ) = 3 5 - ( ) = 5 ( ) + 8 = 17( ) + 5 = 9( ) + 1 = 1( ) + 5 = 5 ( ) - 10 = 10( ) - 19 = 1( ) - 2 = 18( ) - 6 = 9 3 + ( ) = 6 1 + ( ) = 1 1 + ( ) = 1 1 + ( ) = 2 12 - ( ) = 60 - ( ) = 012 - ( ) = 814 - ( ) = 14 20 - ( ) = 11 5 - ( ) = 2 4 - ( ) = 019 - ( ) = 10 ( ) - 4 = 12( ) - 2 = 17( ) - 3 = 7( ) - 1 = 11 3 + ( ) = 16 2 + ( ) = 12 1 + ( ) = 1 2 + ( ) = 2 1 + ( ) = 513 + ( ) = 18 2 + ( ) = 15 1 + ( ) = 17

班别：________ 姓名：________ 学号：________ 成绩:________ ( ) + 1 = 2( ) + 2 = 20( ) + 10 = 18( ) + 6 = 20 4 + ( ) = 148 + ( ) = 9 2 + ( ) = 4 2 + ( ) = 2 ( ) + 6 = 11( ) + 8 = 13( ) + 2 = 2( ) + 2 = 16 7 + ( ) = 14 5 + ( ) = 19 4 + ( ) = 9 2 + ( ) = 2 17 - ( ) = 411 - ( ) = 117 - ( ) = 07 - ( ) = 2 7 - ( ) = 28 - ( ) = 510 - ( ) = 98 - ( ) = 3 ( ) - 14 = 1( ) - 7 = 4( ) - 16 = 4( ) - 9 = 10 3 + ( ) = 20 6 + ( ) = 6 4 + ( ) = 6 3 + ( ) = 10 ( ) + 1 = 1( ) + 6 = 19( ) + 1 = 1( ) + 18 = 18 ( ) - 10 = 2( ) - 11 = 2( ) - 13 = 7( ) - 6 = 7 6 + ( ) = 6 3 + ( ) = 37 + ( ) = 11 1 + ( ) = 13 ( ) + 6 = 6( ) + 10 = 11( ) + 9 = 9( ) + 1 = 1 5 - ( ) = 4 6 - ( ) = 417 - ( ) = 1014 - ( ) = 9 ( ) - 13 = 4( ) - 5 = 3( ) - 16 = 3( ) - 19 = 1 ( ) - 1 = 7( ) - 9 = 11( ) - 8 = 12( ) - 6 = 8 6 + ( ) = 15 1 + ( ) = 310 + ( ) = 149 + ( ) = 19 20 - ( ) = 1112 - ( ) = 211 - ( ) = 515 - ( ) = 5 ( ) + 2 = 17( ) + 11 = 18( ) + 12 = 16( ) + 13 = 15 ( ) - 2 = 8( ) - 12 = 4( ) - 6 = 10( ) - 15 = 1 6 + ( ) = 97 + ( ) = 14 3 + ( ) = 6 4 + ( ) = 10 2 - ( ) = 012 - ( ) = 512 - ( ) = 217 - ( ) = 5 9 - ( ) = 4 2 - ( ) = 10 - ( ) = 017 - ( ) = 11 ( ) - 17 = 3( ) - 18 = 1( ) - 7 = 1( ) - 18 = 2 7 + ( ) = 9 3 + ( ) = 148 + ( ) = 14 2 + ( ) = 3 1 + ( ) = 2 2 + ( ) = 7 3 + ( ) = 68 + ( ) = 8

班别：________ 姓名：________ 学号：________ 成绩:________ ( ) + 7 = 20( ) + 4 = 4( ) + 17 = 17( ) + 8 = 11 5 + ( ) = 79 + ( ) = 15 2 + ( ) = 17 1 + ( ) = 7 ( ) + 1 = 11( ) + 16 = 17( ) + 1 = 19( ) + 1 = 12 2 + ( ) = 2 3 + ( ) = 10 4 + ( ) = 5 2 + ( ) = 2 1 - ( ) = 017 - ( ) = 12 5 - ( ) = 413 - ( ) = 7 13 - ( ) = 50 - ( ) = 0 1 - ( ) = 1 6 - ( ) = 5 ( ) - 10 = 2( ) - 7 = 9( ) - 12 = 3( ) - 15 = 4 4 + ( ) = 9 5 + ( ) = 8 1 + ( ) = 11 1 + ( ) = 3 ( ) + 3 = 7( ) + 10 = 10( ) + 13 = 19( ) + 6 = 17 ( ) - 15 = 1( ) - 19 = 1( ) - 4 = 5( ) - 11 = 3 1 + ( ) = 9 3 + ( ) = 38 + ( ) = 9 1 + ( ) = 1 ( ) + 3 = 6( ) + 2 = 4( ) + 5 = 8( ) + 7 = 11 12 - ( ) = 813 - ( ) = 119 - ( ) = 97 - ( ) = 6 ( ) - 7 = 8( ) - 3 = 6( ) - 9 = 7( ) - 19 = 1 ( ) - 14 = 1( ) - 4 = 8( ) - 19 = 1( ) - 16 = 3 7 + ( ) = 12 6 + ( ) = 77 + ( ) = 20 4 + ( ) = 17 3 - ( ) = 215 - ( ) = 713 - ( ) = 417 - ( ) = 8 ( ) + 8 = 10( ) + 7 = 10( ) + 2 = 4( ) + 1 = 2 ( ) - 1 = 17( ) - 2 = 3( ) - 10 = 4( ) - 6 = 2 5 + ( ) = 1713 + ( ) = 18 1 + ( ) = 1 3 + ( ) = 11 4 - ( ) = 210 - ( ) = 019 - ( ) = 112 - ( ) = 10 14 - ( ) = 00 - ( ) = 015 - ( ) = 616 - ( ) = 16 ( ) - 12 = 2( ) - 5 = 5( ) - 6 = 6( ) - 17 = 1 2 + ( ) = 9 1 + ( ) = 3 1 + ( ) = 213 + ( ) = 18 5 + ( ) = 69 + ( ) = 14 1 + ( ) = 5 1 + ( ) = 9