# Math Calculators

### Math Mt633 plus

Robust calculator with natural display, shows mathematical expressions like roots, fractions and powers as they appear in your textbook.

With 579 functions, include Equation solver for equations with two and three unknowns and for second- and third-degree equations. Functions of logarithms, trigonometry, value table, regression, statistics, prime factorization, integration and differential calculations, and much more.

Corresponds Casio fx-991ES Plus.

Delivered with protective sliding hard cover, battery and instruction manual.

Dimensions: 153 x 80 x 14mm

### Math Numeri 624

Robust calculator with natural display, shows mathematical expressions like roots, fractions and powers as they appear in your textbook.

With 254 functions, include functions for parentheses, powers, logarithms, trigonometry, value table, regression, statistics, and more.

Corresponds Casio fx-82ES Plus.

Delivered with protective sliding hard cover, battery and instruction manual.

Dimensions: 153 x 80 x 14mm

### Math Se317

Robust school calculator with two-line display, which displays the input and answers simultaneously, and it follows the standard priority rules for the order of operations. Solidly constructed with durable keys of hard plastic.

Dual powered with both solar panel and battery.

Delivered with protective sliding hard cover, battery and instruction manual.

Dimensions: 128 x 79 x 14mm

### Math Ps23

Robust school calculator, adapted for use in primary schools. Operates on solar power only, environmentally friendly and maintenance-free, no batteries to replace

A powerful solar panel supplies enough energy, even in poorly lighted classrooms.

Solidly constructed with durable keys of hard plastic.

Dimensions: 127 x 74 x 13m

### Math Ps8

Robust school calculator, adapted for use in primary schools.

Solidly constructed with durable keys of hard plastic.

Dual powered with both solar panel and battery.

Dimensions: 115 x 70 x 15mm