: addition sentence (덧셈식) (2 plus 3 equals 5.) : plus sign (덧셈기호) The symbol for addition : addends (피가수와 가수) : sum (합) (The answer to an addition problem) : equals sign (등호)
6 - 2 = 4 - 6 2 4
: subtraction sentence(뺄셈식) (6 minus 2 equals 4.) : minus sign (뺄셈기호)(The symbol for subtraction) : subtrahend (피감수) : minuend (감수) : difference (차) (The answer to a subtrction problem)
2 × 3 = 6 × 2 3 6
: multiplication sentence(곱셈식) (2 times 3 equals 6.) : multiplication sign (곱셈기호) : multipliter (승수) : multiplicand (피승수) : product (곱)(The answer to a multiplication problem )
6 ÷ 3 = 2 ÷ 6 3 2
: Division sentence(나눗셈식) ( 6 divided by 3 equals 2.) : division sign (나눗셈 기호) : dividend (피제수) : divisor (제수) : quotient(몫) (The answer to a division problem )