Choose the correct answer and fill the blank for 50×(-10)=______
500
-500
Given: 50×(-10)=______
50×(-10)=-500[∵(+)×(-)=-]
Hence the answer is -500
Choose the correct answer and fill the blank for-40÷10=______
Choose the correct answer and fill the blank for-1×(-2)×(-10)=_____
Choose the correct answer and fill the blank for36÷(-9)=______
Choose the correct answer and fill the blank for(-49)÷(-49)=______
Choose the correct answer and fill the blank for-89÷_______=89