Casio Fx 570 VN Plus calculator, this product has been loved by almost all customers, from students to engineers, and employees working in the field of mathematics thanks to its flexible and easy-to-use features.
Casio calculator Fx 570 VN Plus is an upgraded version of Fx 570ES Plus developed, produced and distributed exclusively by Casio in the Vietnamese market. The adjustments and improvements of this generation are to match Vietnam’s current teaching and learning plan.
Outstanding features of the Casio Fx 570 VN Plus computer
Since the first time importing Casio calculators FX 570 VN Plus, this product has been loved by almost all customers, from students to engineers and employees working in the field of mathematics thanks to its flexible and easy-to-use features.
Use a computer Casio Fx 570 VN Plus to solve math problems, you will have up to 453 functions (36 new and improved functions), the largest number compared to other pocket calculators.
In terms of appearance, the device has a modern design, thin and sturdy, held in the hand. Compared to the Fx 570ES Plus, the function keys have not changed much, very convenient for new users. Previous models.
Computer Casio Fx 570 VN Plus has outstandingly improved math solving function. As the first product line specifically developed by Casio for education in Vietnam, the Casio Fx 570 VN Plus Math Solver is integrated with 36 more modern functions through a perfect combination of functions. , Fx-500ES, Fx-570ES, Fx-570ES PLUS and Fx-500 VN PLUS are combined into one.
Solve math problems using Casio Fx 570 VN Plus calculator
+ Middle school math + Use the remainder to solve division, + Decompose prime numbers + Find least common multiple (LCM) and greatest common multiple (GCD) + For high school math + Calculate complex numbers in algebraic and triangular form + Calculate complex numbers to powers of 4 or more + Solve inequalities of degree 2, 3,… and directly calculate the value of parabolic coordinates (coordinates and largest and smallest values on coordinates degrees) on the computer. + Stores the roots of quadratic equations and the x, y, z roots of quadratic equations and 2-hidden and 3-hidden equations can be accessed in the letter keys + Creates a number table from 2 functions on the same calculation screen + For college and university mathematics + Vector calculations + Calculate norms and matrices + Calculate distributions in statistics + Calculate repeating decimals + Save two results to the PreAns memory key
Advantages of using the Casio Fx 570 VN Plus calculator to solve math problems
+ Various functions + Easy to use + Cost savings (for all educational levels) + Appropriate study plan in Vietnam + There is simulation software, very convenient to use on the computer + Calculation operations are shortened, giving quick and accurate results.
Instructions for using the Casio 570 VN Plus calculator to solve math problems
By pre-installing some calculation programs for arithmetic problems, using a calculator Casio Fx 570VN Plus Solving math problems only requires one or two simple operations.
1. Find the quotient and remainder Use the casio Fx570VN Plus calculator to solve math problems. This calculator allows you to find the quotient and remainder of two natural numbers that are not divisible by each other
In case the natural number a is not divisible by the natural number b (a must not exceed 10 digits) B1: Enter the divisor a B2: Press the command combination to find the quotient and remainder (“ALPHA” “¸R”) B3: Enter the divisor b then press “=” to see the result For example: find the quotient and remainder of 2572012 divided by 209, as shown below
2. To find the quotient and remainder
If the natural number a is not divisible by the natural number b (a is greater than 10 digits). If the number being divided exceeds 10 digits, the machine will not execute the program to calculate the quotient and remainder as in the above case but return to normal form. To find balance in this situation, we take the following actions:
Step 1: Assign dividend a and dividend b to two letters A and B (Enter number a “SHIFT” “STO” “A”)
(Enter number b “SHIFT” “STO” “B”)
Step 2: Execute the command to divide number a by number b (“ALPHA” “A” “ALPHA” “¸R” “ALPHA” “B” “=”)
Step 3: Get the integer part of the division result (“ALPHA” “Int” “ANS” “=”)
B4: Looking for remainder (“ALPHA” “A” “-” “ALPHA” “B” “ANS” “=”) Example: Finding remainder of division 301989301989: 151989
Use the Casio Fx 570VN Plus calculator to solve the following problems:
3. Find the greatest common divisor (GCD) This function has been pre-programmed on the computer, so the Casio Fx 570VN Plus calculator can solve math problems with just 2 operations, giving quick and accurate results.
B1: Declare the GCD command by pressing: (“ALPHA” “GCD”) Step 2: Declare the numbers separated by “,” by pressing (“SHIFT” “,”) B3: Press “=” to see the results Example: Find USCLN with two numbers 2345432005 and 974509801
4. Find the Least Common Majority (LCM) Similar to searching for USCLN, using the Casio Fx 570VN Plus calculator to solve math problems, to find BCNN, you also use the LCM search command, enter numbers separated by “,”
Executive:
B1: Declare the LCM command, press: (“ALPHA” “LCM”) Step 2: Declare the numbers separated by “,” by pressing (“SHIFT” “,”) B3: Press “=” to see the result
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