Common-Core/ Grade 9
Maths MCQ Based On Add and subtract rational numbers
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Common-Core Grade 9 - 9 Add and subtract rational numbers
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Subtract the numerators by keeping the denominator same.
Add two negative numbers, result must be negative
The number with the greater absolute value is negative, the result must also be negative.
Use the column method.
Take LCM of the denominators and make them equal.
Solve the mixed fraction(=\\(11\\over9\\)) and then take away!
Take LCM of the denominator and make them same.
Use the column method.
Use the column method.
Just add the numerators by keeping the denominator same.
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