Question

Simplify the following expression using the distributive property of multiplication of integers 101 into 99

Answer 1

$We \;know \:that ,\\</p><p>\blue { If \:a , b \:and \:c \:are \: integers ,} \\\boxed { \pink { (a + b) c = a \times c + b \times c }}$

$Here, 101 \times 99 \\= (100 + 1 ) \times 99\\= 100\times 99 + 1 \times 99 \\= 9900 + 99 \\= 9999$

Therefore.,

$\red { 101 \times 99} \green { = 9999 }$

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