Find the value of 8.15 × 0.35 – 2.36 + 0.8 × 1.07 – 0.5 × 0.8 – 2.56.
-0.9255
First, calculate the individual operations:
8.15 × 0.35 = 2.8525
0.8 × 1.07 = 0.856
0.5 × 0.8 = 0.4
Now substitute these values into the expression:
2.8525 - 2.36 + 0.856 - 0.4 - 2.56 = -0.9255.
Important Questions from Simplification
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:
What will come in the place of question mark (?) in the given expression?
\(\sqrt{21+\sqrt{49}+\sqrt{64}} \space {\%\:of\:5000}=?\)
There are 5 tasks and 5 persons. Task-1 cannot be assigned to either person-1 or person-2. Task-2 must be assigned to either person-3 or person-4. Every person is to be assigned one task. In how many ways can the assignment be done?
