123 + 456 = 579

123 +456 =

789 – 579 = 210

(Continuing) 789 -G=

Math

Independent Memory (M)

You can add calculation results to or subtract results from independent memory. The “M” appears on the display when there is any value other than zero stored in independent memory.

To clear the contents of M

0 S

0

To assign the result of 2 + 8 to M

2 +8 S 10

To add the result of 10 ⋅ 5 to M

(Continuing) 10 *5 l

50

To subtract the result of 10 + 5 from M

15

 

(Continuing) 10 +5 m

To recall the contents of M

(Continuing) M 45

Note: You also can call M and use it in a calculation you are inputting.

Clearing the Contents of All Memories

Ans memory and independent memory contents are retained even if you press A, or turn off the calculator. Perform the following procedure when you want to clear the contents of all memories.

r2(Memory)=(Yes)

Remainder Calculations

You can use the ÷R function in order to obtain the quotient and remainder in a division calculation.

To calculate the quotient and remainder of 5 ÷ 2

Math

5 u2 =

Quotient Remainder

Note: • Only the quotient value of a ÷R calculation is stored in Ans memory.

•Assigning a remainder calculation result to independent memory (M) will cause only the quotient value to be assigned. For example, assigning the result of the remainder calculation 5÷R2 (5 u2 S) will result in 2 being assigned to M. Adding a remainder calculation result to or subtracting result from M will add or subtract only the quotient value. • If a ÷R calculation is part

of a multi-step calculation, only the quotient is passed on to the next operation. (Example: 10 +17 u6 =→ 10 + 2) • Operation of the F, and ekeys is disabled while a remainder division result is on the display.

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