1. 3 9/20 2. 1.86 3. 3 63/80 < 3 11/20< 3 1/5 4 1/3 , .35, 2/5 5.2(5x+1) 6. 5f+4s 7. Yes it does because the number of steps the runner will take is 46,145. There is no decimal. 8. She sold more on Tuesday because the decimal 7/9= .777 repeating which is smaller than.85. 9. Yes it is in simplest form 10. No it is not 11. 12 more days
1. 3 9/20 2. 1.86 3. 3 63/80 < 3 11/20< 3 1/5 4 1/3 , .35, 2/5 5.2(5x+1) 6. 5f+4s 7. Yes it does because the number of steps the runner will take is 46,145. There is no decimal. 8. She sold more on Tuesday because the decimal 7/9= .777 repeating which is smaller than.85. 9. Yes it is in simplest form 10. No it is not 11. 12 more days
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(3, 2) = 6. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 3 × 2 = 6. In the next intermediate step the fraction result cannot be further simplified by cancelling.
1. 5/27 in simplest form because 20 flights out of 108 are linger than three hours, 20/108 (simplified is 5/27). 2. 5/9 in simplified terms. Unsimplified is 20/36 because the dice has 6 sides, I believe the probability should be out of 36.
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(3, 2) = 6. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 3 × 2 = 6. In the next intermediate step the fraction result cannot be further simplified by cancelling.
1. 5/27 in simplest form because 20 flights out of 108 are linger than three hours, 20/108 (simplified is 5/27). 2. 5/9 in simplified terms. Unsimplified is 20/36 because the dice has 6 sides, I believe the probability should be out of 36.