Simplify: 10a³b⁹ / 5a²b⁸
2ab
Divide the numerical coefficients: \(10 \div 5 = 2\).
Divide the powers of a using the law \(a^m/a^n = a^{m-n}\): \(a^3/a^2 = a\), and similarly \(b^9/b^8 = b\).
Combining these gives \(2ab\).
What is the value of 6,435 + 2,876 ?
What is the quotient of 4,368 ÷ 16 ?
If P = 0.3 × 0.3 + 0.03 × 0.03 - 0.6 × 0.03 and Q = 0.54, then \(\rm \frac{P}{Q}\) is equal to:
The value of \(\left(\frac{1}{2}\right)^{−2} \times\left(\frac{1}{3}\right)^{−2} \times\left(\frac{1}{4}\right)^{−2} \) is
The solution of the equation \(\frac{2}{3 x-4}+\frac{2}{2 x-6}=0 \) is:
If \(\rm \sqrt{1225 \times \sqrt{32 \div x}}= 70\) find the value of x.
What will come in the place of question mark (?) in the given expression?
\(\sqrt{21+\sqrt{49}+\sqrt{64}} \space {\%\:of\:5000}=?\)