- Learning Resources, Inc Calculator Manual

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B A S I C

LER 0058/50

Calculator Manual

For a dealer near you, call:

(847) 573-8400 (U.S. & Int’l)

(800) 222-3909 (U.S. & Canada)

+44 (0)1553 762276 (U.K. & Europe)

Learning Resources Ltd., King’s Lynn, Norfolk (U.K.)

Please retain our address for future reference.

Made in China. LPK0058-GUD

Summary of content (4 pages)

PAGE 1
LER 0058/50 ® BASIC Calculator Manual For a dealer near you, call: (847) 573-8400 (U.S. & Int’l) (800) 222-3909 (U.S. & Canada) +44 (0)1553 762276 (U.K. & Europe) © Learning Resources, Inc., Vernon Hills, IL (U.S.A.) Learning Resources Ltd., King’s Lynn, Norfolk (U.K.) Please retain our address for future reference. Made in China.
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Introduction Basic Operations This manual describes how to use the dual powered Basic Calc-u-vue calculators. The manual is organized so that instructions for getting started and basic arithmetical operations are presented in the beginning sections with many user friendly examples and notes. The Basic Calc-u-vue has percent and square root keys; constants for addition, subtraction and multiplication; memory; and reciprocals.
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Example Keystroke Display Constants Example Keystroke Display Memory (cont.) Addition 3+2 3 + 2 = 5 6+2 6 = 8 12+2 12 = 14 Memory Add (5.62x3)+ M+ (7.98-6.6) (+2 is a constant) 10 – 5 = 5 Memory 8–5 8 = 3 (75+35%)- 40–5 40 = 35 Subtraction 10–5 MCR MCR 5.62 x 3 M+ 7.98 – 6.6 M+ MCR MCR MCR 75 + 35 % M+ 101.25M Subtract M- (–5 is a constant) (63+15%) 63 + 15 % M- 72.45M MCR 28.
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For Model LER0050 Replacing Battery 1 Open the battery cover 2 Remove the battery Basic Calc-u-vue Calculator L imited Warranty The Basic Calc-u-vue calculator is warranted to the original purchaser against detective materials or workmanship for one year from the dated of purchase. The warranty is effective only upon presentation or provable receipt of purchase.