English Exercises > tests exercises

Downloadable worksheets: Classroom objects and symbols Set (2) - Vocabulary related to Mathematics Level: intermediate Age: 9-12 Downloads: 377   Classroom objects and symbols Set (1) - Vocabulary related to Mathematics Level: elementary Age: 6-10 Downloads: 262   NUMBERS 0-100 ( 2 Pages ) Level: elementary Age: 12-17 Downloads: 137   Classroom objects and symbols Set (3) - Vocabulary associated with Mathematics Level: elementary Age: 6-12 Downloads: 111   math symbols Level: elementary Age: 3-10 Downloads: 52   Coins of Canada Level: intermediate Age: 8-17 Downloads: 41

Exercises   1) Give examples using the symbols below:   Symbol Symbol Name Meaning / definition Give an Example = equals sign equality ≠ not equal sign inequality > strict inequality greater than        < strict inequality less than ≥ inequality greater than or equal to ≤ inequality less than or equal to ( ) parentheses calculate expression inside first [ ] brackets calculate expression inside first + plus sign addition − minus sign subtraction ± plus - minus both plus and minus operations ∓ minus - plus both minus and plus operations * asterisk multiplication × times sign multiplication ∙  multiplication dot multiplication ÷ division sign / obelus division / division slash division – horizontal line division / fraction mod modulo remainder calculation . period decimal point, decimal separator a b power exponent a^b caret exponent √a square root √a · √a  = a 3√a cube root 3√a · 3√a  · 3√a  = a 4√a fourth root 4√a · 4√a  · 4√a  · 4√a  = a   Type here your exercise