Ericsson R310s manual Calculator, Stopwatch

Calculator

The phone has a built-in calculator, which can add, sub-

tract, divide and multiply.

A

B

•

Press # to get +, -, x, /.

• Press C to erase a figure to the left of the cursor.

•

Press * to enter a decimal point.

e

n s

To use the calculator

s

i o

In this example we are going to divide 134 by 32.

1.

Scroll to Extras,

YE S,

Calculator,

U

t

Y ES .

2.

Enter 134.

i a

l

i

(/) appears.

3.

Press # repeatedly until the division signa

4.

Enter 32.

r

c

u

n

c

5.

Press YE S to get the answer.

e

m

6. To clear the display, press C.

Stopwatch

m

o

m

The phone has a built-inmstopwatch for you to time a certain

activity.

C

o

C

To run the stopwatch

1.

Scroll to

r

l e

Extras,

YE S, Stopwatch, YE S.

2.

Press YE S to start the stopwatch. Press Y ES again to

f

o

b

i

stop it.

o

To reset the stopwatch

•

o

C when the stopwatch is not running.

Presst

n

# when the stopwatch is running, you

Tip! By pressingM

can storeN

o

up to 9 lap times. Press uor dto check

your stored lap times.

Note! If yous

receive an incoming call or voice or text mes-

i

the stopwatch is running, the stopwatch is

sage whiles

turnedc off. If you exit the stop watch menu the stop watch

E

turnedr

is

off.

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