Big Ideas Math: Modeling Real Life, Grade 7
BI
Big Ideas Math: Modeling Real Life, Grade 7 View details
3. Converting Between Fractions and Decimals
Continue to next subchapter

Exercise 2 Page 65

When dividing real numbers, the quotient will be positive if the signs are the same and it will be negative if the signs are different.

- 6

Practice makes perfect

When dividing real numbers, the quotient will be positive if the signs are the same and it will be negative if the signs are different. cc Same Sign & Different Signs (+)÷ (+)=(+) & (+)÷(-)=(-) (-)÷(-)=(+) & (-)÷(+)=(-) In our case one number is negative and one number is positive, so the quotient will be negative. - 48 ÷ 8 = - 6 We can verify this using a calculator.