人教版二年级数学上册-考试试题卷系列-教材过关卷(7)-答案
教材过关卷(7)一、我会填。(1、2题每题4分,其余每空1分,共25分)1.写出积是12的不同的乘法算式:( )、( )、( )、( )。2.根据“六九五十四”写出的乘法算式是( )、( )。3.在( )里填上合适的数。(1)14 21 ( ) 35 ( )。(2)27 ( ) 45 54 ( )。(3)60 54 ( ) 42 ( )。4.2个8相加,和是( );2与8相加,和是( );2个8相乘,积是( )。5.在里填上“+”“-”或“×”。76=4283=1169=5492=76.在里填上...
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