Numerical calculations, Numerical calculations -21, I quotient of integer ÷ integer – Casio FX-9750GII User Manual

Page 59: I remainder of integer ÷ integer, I simplification

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2-21

5. Numerical Calculations

The following explains the numerical calculation operations included in the function menu
displayed when

*(CALC) ((CALC) on the fx-7400G

II

) is pressed. The following

calculations can be performed.

• {Int÷}/{Rmdr}/{Simp} ... {quotient}/{remainder}/{simplification}

• {Solve}/{

d

/

dx

}/{

d

2

/

dx

2

}/{

°

dx

}/{SolvN} ... {equality solution}/{differential}/{quadratic differential}/

{integration}/{

f

(

x

) function solution}

• {FMin}/{FMax}/{

3(}/{log

a

b} ... {minimum value}/{maximum value}/{summation}/{logarithm

log

a

b}

I Quotient of Integer ÷ Integer

[OPTN]-[CALC]-[Int÷]

The “Int÷” function can be used to determine the quotient when one integer is divided by
another integer.

Example To calculate the quotient of 107 ÷ 7

@?F*(CALC)*(E)

(E)(Int÷)F

U

* fx-7400G

II

:

(CALC)

I Remainder of Integer ÷ Integer

[OPTN]-[CALC]-[Rmdr]

The “Rmdr” function can be used to determine the remainder when one integer is divided by
another integer.

Example To calculate the remainder of 107 ÷ 7

@?F*(CALC)*(E)

(E)(Rmdr)F

U

* fx-7400G

II

:

(CALC)

I Simplification

[OPTN]-[CALC]-[Simp]

The “

Simp” function can be used to simplify fractions manually. The following operations can

be used to perform simplification when an unsimplified calculation result is on the display.

• {Simp}

U ... This function automatically simplifies the displayed calculation result using the

smallest prime number available. The prime number used and the simplified result are
shown on the display.

• {Simp}

n

U ... This function performs simplification according to the specified divisor

n

.

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