Sharp EL-530VB User Manual

EL-530VB

SCIENTIFIC CALCULATOR WITH 84 FUNCTIONS
STEP BY STEP SIMPLIFICATION OF

FRACTIONS TO SUPPORT FULL UNDERSTANDING
GCSE COMPLIANT
UNIQUE ROTATING PROTECTIVE LID
STURDY, STYLISH DESIGN
HELPFUL KEY COLOUR-CODING SYSTEM
PLAYBACK AND EDIT OF INPUT EXPRESSION
DISPLAY OF FRACTIONS IN A USER FRIENDLY

FORMAT

A scientific Calculator designed for use by upper primary and secondary pupils. Robust and elegantly designed with a unique
rotating protective lid and a helpful key colour-coding system.rnPerforms all the necessary functions and facilities required for
the main tier of GCSE courses* and supports the understanding of basic arithmetical processes.

DISPLAY

BASIC FUNCTIONS

number of lines: 1
digits per line: 11
displayed digits: mantisse + exponent: 11+2

CALCULATIONS

Constant/chain calculations:

STATISTIC FUNCTIONS

standard deviation / totals formation:
mean value:

D.A.L.-entering:
Memories: 2
STO, RCL / M+, M-:
+, -, x, ÷,%:
CA function:
last digit correction:
last answer memory:

SCIENTIFIC FUNCTIONS

Pi, +/-, EXP: yes (no log)
X2 ,√ ,³√ , ×√ , XY , X·¹ ln, log, ex ,10x:
sin, cos, tan, sin-1, cos-1, tan-1:
random:
fraction calculation:
conversion fraction/decimal:

OTHERS

power supply: AA x 2, Solar, LR44 x2
dimensions (in mm): 79 x 144 x 11
weight (g): 68

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