Calculator Complex Example: Priority of Operators and Brackets
This calculator performs basic and advanced operations with real, natural, integers, and rational and irrational numbers. It also shows detailed step-by-step information about the calculation procedure. Solve problems with two, three, or more real numbers in one expression. Add, subtract, and multiply real numbers step-by-step. This calculator performs addition, subtraction, multiplication, or division for calculations on positive or negative real numbers. This online real number calculator will help you understand how to add, subtract, multiply, or divide real numbers.
Real numbers are numbers that can be found on the number line. This includes natural numbers( 1,2,3 ...), integers (-3), rational (fractions), and irrational numbers (like √2 or π). Positive or negative, large or small, whole numbers or decimal numbers are all real numbers. Imaginary and complex numbers cannot be drawn in a number line but in a complex plane.
3⋅[8-(-1) + (-3)÷(-3)]^2 = 300
Calculation steps
- Subtract: 8 - (-1) = 8 + 1 = 9
- Divide: -3 / (-3) = 1
- Add: the result of step No. 1 + the result of step No. 2 = 9 + 1 = 10
- Exponentiation: the result of step No. 3 ^ 2 = 10 ^ 2 = 100
- Multiply: 3 · the result of step No. 4 = 3 · 100 = 3 · 100 = 300
Real numbers in word problems:
- Expression value
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Peter and George received a total of 200 euros. George received 75% of the amount. Determine how much each of them received. - In an electrical 3
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The total number of orders processed in the courier office in five days is 10, 6, 8, 7, 9, then the total of Squares is ... - Independent term
Find the term independent of x in the expansion of (4x³+1/2x)8 - Resistance - ohms
If the resistance of the first resistor is 300 ohms and the resistance of the second resistor is 100 ohms. What is the resulting resistance? - Prime product
My number for today: the product of the square of the smallest prime number with the smallest two-digit prime number - Cbrt of fraction
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If I have a pattern that starts with 1, 4, 9, 16, 25... and so on, which of the following numbers would not appear? - False positive, false negative
Suppose the likelihood of someone being allergic to cats is 1/1000 of the general population. A test to determine if you're allergic to cats has a false positive rate of 5%; that is, 5% of the time, the test will indicate incorrectly that you are allergic - Evaluate 32
Evaluate the following expression: 18 * (1 + 9³) - 3 + (20/2) 18 times (1 + 9 to the 3rd power) minus 3 plus (20 divided by 2)
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