NCERT Class 8
97. Find the product of the cube of (–2) and the square of (+4).
29
Jul
97. Find the product of the cube of (–2) and the square of (+4). 97. Find the product of the cube of (–2) and the square of (+4). July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
96. Express as a power of a rational number with negative exponent.
29
Jul
96. Express as a power of a rational number with negative exponent. 96. Express as a power of a rational number with negative exponent. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
95. Express16/81 and -16/81 as powers of a rational number.
29
Jul
95. Express16/81 and -16/81 as powers of a rational number. 95. Express16/81 and -16/81 as powers of a rational number. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
94. Express 27/64 and -27/64 as powers of a rational number.
29
Jul
94. Express 27/64 and -27/64 as powers of a rational number. 94. Express 27/64 and -27/64 as powers of a rational number. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
93. Express 16^–2 as a power with the base 2.
29
Jul
93. Express 16^–2 as a power with the base 2. 93. Express 16^–2 as a power with the base 2. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
92. Express 3^–5 × 3^–4 as a power of 3 with positive exponent.
29
Jul
92. Express 3^–5 × 3^–4 as a power of 3 with positive exponent. 92. Express 3^–5 × 3^–4 as a power of 3 with positive exponent. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
91. Solve the following: (i) 100^–10
29
Jul
91. Solve the following: (i) 100^–10 91. Solve the following: (i) 100^–10 July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
90. a^m × b^m = (ab)^m
29
Jul
90. a^m × b^m = (ab)^m 90. a^m × b^m = (ab)^m July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
89. Large numbers can be expressed in the standard form by using positive exponents.
29
Jul
89. Large numbers can be expressed in the standard form by using positive exponents. 89. Large numbers can be expressed in the standard form by using positive exponents. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,
88. The value of 5^–2 is equal to 25.
29
Jul
88. The value of 5^–2 is equal to 25. 88. The value of 5^–2 is equal to 25. July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 ,