Get your order today. Same-Day Pick Up* or Delivery** available.

Learn More
CANADA'S STORE

Credit Offered* Learn More

FR

Quebec residents: For information on maintenance and repair click here.

Product Details

Say goodbye to calculator confusion with this powerhouse from Casio. Whether you're tackling high school algebra or university-level calculus, this scientific calculator has your back with a whopping 401 built-in functions. From fractions to differential equations, it's got the mathematical muscle to handle it all. Crunch numbers in style with features like base-n calculations, vector and matrix operations, and even 40 handy metric conversions. With 9 variable memories, you can store those tricky constants for later.

  • Casio Scientific Calculator is suitable for high school to university level use

  • 401 built-in mathematical functions

  • Two-way power, solar and battery backup

  • Dot Matrix/ 2-Line Display/ 10+2 Digits

  • Copy and multi-replay function

  • Fraction calculations

  • Integration, differential calculations

  • Statistics - 2 variable regression

  • Base-n calculations

  • Vectors and Matrix

  • 40 metric conversions - 20 pairs built-in

  • 9 variable memories

  • Engineering base calculations

Part Number FX-991MSPLUS
Accessories List No Accessories Included
Advanced Features Compact Design
Assembled Height (cm) 24.13 cm
Assembled Height (ft) 0.79 ft
Assembled Height (in) 9.50 in
Assembled Length (cm) 3.17 cm
Assembled Length (ft) 0.10 ft
Assembled Length (in) 1.25 in
Assembled Weight (g) 0.25 g
Assembled Weight (ml) 0.25 ml
Assembled Weight (oz) 0.01 oz
Assembled Width (cm) 15.24 cm
Assembled Width (in) 6.00 in
Assembled Width (mm) 152.40 mm
Batteries Required Quantity 0
Calculator Type Scientific
Colour Grey
Consumer Pack Size 5
Display Type LCD
Non-toxic When Used as Intended No
Number of Display Digits 12
Package Depth (cm) 2.54 cm
Package Depth (in) 1.00 in
Package Height (cm) 22.86 cm
Package Height (in) 9.00 in
Package Weight (kg) 0.19 kg
Package Weight (lb) 0.42 lb
Package Width (cm) 13.97 cm
Package Width (in) 5.50 in
Power Source(s) Solar
Primary Material Plastic
Wattage 0 W
Warranty:
  • This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.
Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Compare Similar Products