Basic Calculators

CASIO® fx-55 Fraction Mate Calculator

A calculator that accurately displays fractions! Convert between fractions and their decimal equivalents, switch between mixed and improper fractions, and perform any basic math calculation using f... More.

TI-10 Calculator

Gr. K-5 Large color-coded number and operation keys help small children easily and confidently enter problems. Lets students create problems and helps develop computational skills. I... More.

TI-15 Explorer

Gr. 3-6 The TI-15 has a two-line display that shows the problem and the answer at the same time and allows fractions to be displayed in stacked format. The previous entry feature... More.