Question

standard form -45/10 mathds​

Answer 1

$the \: standard \: form \: of \: - 45 \div 10$

$- 4.5$

$how$

if you will devide -45

10

-4.5

hope you will understand

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Answer 2

-45/10

both 45 and 10 are divisible by 5

therefore, -45/10 can be written as -9*5 / 2*5

both numerator and denominator are multiplied by the same number...........hence it can be cancelled

after cancelling,  it becomes  -9/2

hope it helps you

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