Write 40,000,000,000 in its expanded form using exponents of 10.
As given in the question that we have to expand the term using exponents of 10 , i.e., raised to the power 10.
So, 40,000,000,000
=4×10000000000=4×1010
Thus, the expanded form of 40,000,000,000 is 4×1010.
Question 1(ii) Using laws of exponents, simplify and write the answer in exponential form: (ii) 615÷610
Write 1425 in expanded form using exponents.
Write 1256.249 in the expanded form using exponents.