Mathematical Operations

11 products

  • Casio Basic Calculator SL-450S

    8-digit, easy-to-read display. Square root and percent keys. Function signs (+ - x ÷) are shown on the display to clearly see, at all times, the function being performed. Independent memory stores and totals the results of a series of calculations. Features floating negative sign. Rounded, hard plastic keys are tamperproof. Super Solar Power, operates even in low light: never needs batteries. Includes slide-on hard case.
    Sku: 3176641
    In stock
    Regular price 10.95$
    Regular price Sale price 10.95$
  • Casio Scientific Calculator FX-260

    Scientific calculator. LCD display shows up to 10 digits plus 2-digit exponent. Fraction key allows entry and calculation of fractions. Backspace key for easy correction. Many built-in mathematic functions. Independent memory stores and totals the results of a series of calculations. Includes slide-on hard case. Official calculator for use on the GED Series 2002 Mathematics Test.
    Sku: 3176765
    In stock
    Regular price 12.95$
    Regular price Sale price 12.95$
  • Multiplication Swat

    Layout your flies, pick an equation, then trace to swat the correct answers first. Beware of fly spray and sticky toast. A fun hands-on way to practice 2 to 12 time tables. Includes 4 plastic swatters, 132 coloured cardboard flies, and an activity guide with rules and play ideas. 1 to 4 players.
    Sku: 2147221
    In stock
    Regular price 25.95$
    Regular price Sale price 25.95$
  • Sum SwampTM Addition & Subtraction Game

    Along the even, uneven and number spaces, players roll 1 or 3 dice, create and solve simple additions or subtractions, or wait to get the right number. Includes 1 game board, 4 creature counters, 2 number dice, 1 operation die and the rules. 2 to 4 players.
    Sku: 2125615
    Additional delivery times to be expected
    Regular price 32.95$
    Regular price Sale price 32.95$
  • Money and Coin Tray

    Set includes 100 paper bank notes ($5 to $100), 110 plastic coins (¢1 to $2), 1 plastic tray 50 x 28 cm and lid with 12 compartments.
    Sku: 3170081
    Additional delivery times to be expected
    Regular price 29.95$
    Regular price 0.00$ Sale price 29.95$
  • Payday

    Who will find bargains and hold on to their money until pay day?
    Sku: 2149797
    In stock
    Regular price 46.95$
    Regular price Sale price 46.95$
  • Paper Money

    Set of 100 bills. Includes 30 of each $5, $10 and 20$ bills and 5 of each $50 and $100 bills.
    Sku: 3170032
    Additional delivery times to be expected
    Regular price 6.35$
    Regular price Sale price 6.35$
  • Canadian Coins

    Basic mixed set of 110 plastic coins. 10 x $2, 10 x $1, 20 x ¢.25, 21 x ¢.10, 21 x ¢.05 et 31 x ¢.01.
    Sku: 3170065
    Additional delivery times to be expected
    Regular price 8.75$
    Regular price Sale price 8.75$
  • Connecting Money Bill Tiles

    Proportional tiles, colour coded to correspond to bills in Canadian currency. Connect for easy manipulation and comparison. 152 plastic pieces and a teachers' leaflet. Largest tile ($100) 15 cm long.
    Sku: 2125441
    Additional delivery times to be expected
    Regular price 10.95$
    Regular price Sale price 10.95$
  • Casio FX-55 Plus Scientific Calculator

    Natural display of fractions allowing students to learn fractions, division with remainder and simple algebra, as well as interpret irregular fractions, mixed fractions and simplification. Colour-coded keys group similar functions and operations. 12 characters. Battery operated. Sliding hard case. Approximately 8 x 16 cm.
    Sku: 3173028
    In stock
    Regular price 23.95$
    Regular price Sale price 23.95$
  • Casio MS-80 Tax Calculator

    8-digits. Large, easy-to-read bit display. Tax & currency exchange function. Constants for +, -, x, ÷. Independent memory. Mark-up percent, positive or negative. Solar Plus with battery back-up.
    Sku: 3176815
    In stock
    Regular price 12.50$
    Regular price Sale price 12.50$