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10内的连加连减内的连加连减3 +( ( ) )= 52 +( ( ) )= 84 +( ( ) )= 82 +( ( ) )= 62.26446 +( ( ) )= 94 +( ( ) )= 75 +( ( ) )= 76 +( ( ) )= 1033245 + 2 + 17= 8连加连加 连减连减8 - - 2 - - 26= 4先摆一摆，再填数。先摆一摆，再填数。4 + 3 + =?10 - - 3 - - =18521.2 + 3 = 55 + 4 = 92 + 3 + 4 = 92.3 + + =4293.3 + 4 + 1 =2 + 2 + 4 =4 + 3 + 2 =8897 + 2 + 1 =6 + 4 + 0 =5 + 0 + 3 =101084.8 - - 4 - - =8 辆辆2210 - - 3 - - =1610 块块5.8 - - 5 - - 3 =9 - - 5 - - 4 =10 - - 6 - - 2 =0025 - - 2 - - 1 =10 - - 2 - - 7 =8 - - 0 - - 6 =2126. 填上数，使横行、竖行的三个数相加都得填上数，使横行、竖行的三个数相加都得 9。312
