57÷(-1) is same as __________________.
As we know division by number is the same as multiplication by its reciprocal.
And it is also known as reciprocal of -1 is also-1.
Hence, 57÷(-1)=57×(-1)=-57 which is your required answer.
Compare the given fraction and replace '□'by an appropriate sign '<or>'
36□56
Find the product of : 59×367.
Is 23of158=54?