Addition , Multiplication

Permutation And Combination ( क्रमचय और संचय )|Exercise Questions ( प्रश्न )|Law Of Addition And Multiplication (जोड़ और गुणा का नियम)|Exercise Questions ( प्रश्न )|OMR

Distributivity of multiplication over addition the multiplication of rational numbers is distributive over their addiction.

State the rules for determining the number of significant digits for addition and multiplication .Give examples?

Verify the associative property of addition and multiplication if a=358, b=962 and c=142 .

Both addition and multiplication of numbers are operations which are neither commutative nor associative associative but not commutative commutative but not associative commutative and associative

State True or False Rational numbers are closed under addition and multiplication but not under subtraction.

Show that addition and multiplication are associative binary operation on R.But subtraction is not asociative on R.Division is not associative on R^(*).

Which of the following sequence of operations are true, to simplify the combination of operations that involve addition (A), Subtraction (S), Multiplication (M) and Division (D).

If '+' stands for division, ' -: ' stands for multiplication, multiplication for addition, which one of the following equations is correct?

Identify the operations (addition, subtraction, division, multiplication) in forming the following expressions and tell how the expressions have been formed. 2y + 17, 2y – 17