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Scientific Calculator FX-991ES Plus – 417 Functions Advanced Engineering Calculator
Rs.2,500.00
Number of Functions: 414
Two-way power ( LR44 × 1)
Approximate battery life: 2 years (LR44)*1
Dimensions H × W × D (mm): 11.1 × 77 × 165.5
Approximate weight (g): 90
Case style: Slide-on hard
Dot matrix display: 192 × 63 dots
Mantissa + exponent digits: 10 + 2
Internal operation digits: 15
Nested parentheses levels: 24
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