760÷7=(700+56+4)÷7
=700÷7+56÷7+4÷7
=100+8+4/7
=108又4/7
=108……4
运用被除数=商×除数+余数进行验算。
验算:108×7+4=756+4=760
或108又4/7×7=108×7+4/7×7
=756+4=760
760÷7=(700+56+4)÷7
=700÷7+56÷7+4÷7
=100+8+4/7
=108又4/7
=108……4
运用被除数=商×除数+余数进行验算。
验算:108×7+4=756+4=760
或108又4/7×7=108×7+4/7×7
=756+4=760