HP 46 User Manual

In this case you can easily calculate the total cost because the individual
totals are still in the stack.
623079
Press: mmm usr 6230479
4772+52
3844.53
-“Z-270
/+ («1\)
DL 14847 .84
Storage Location Arithmetic
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Arithmetic operations can also be performed on x using the contents of
a storage location. The result of the operation can be placed in the
storage location or in X.
To operate on x using a stored value and placing the result in the
storage location, press STO, then the applicable operator, and finally
the number key specifying the storage location.
Problem: Store 6 in storage location number 1, and then increment it
by 2. Recall storage location 1 to check the answer.
Press: 6 1 600
! .
2 ()
+>4+1
Now subtract the register contents from a displayed value (make it 13)
and store the result back in register one.

HP 46 Specifications

General

Brand	HP
Model	46
Category	Calculator
Language	English