Question

) The prime factorization of 64 is
a) 4 X 4X4 b) 2x2x2x2x4
c) 2 X 2 X 2 X 2 X 2 X 2 d) na
of these
Answer the following very short answer type questions:
10 = 10
1) By what number should 81 be divided to get a perfect cube?
2) A perfect cube of a number having 0 at its unit's place, ends with how mar
zeroes?
13) Find the value of 92 -1.
14) The perfect square number out of 2, 3, 4 and 5 is
15) What is the difference between the upper class limit and lower class limit
class interval called?
16) What is the number of vertices of a quadrilateral?
17) How many diagonals does a regular hexagon have?
18) What is the standard form of a liner equation in one variable?
2
2
19) The degree of the equation:
-15
X
20) The value of
10
3
(39)* (
2
RT
Ramakrishna ET​

Answer 1

Answer:

prime factorisation of 64 is 2×2×2×2×2×2=2⁶