Melissa used 1/4 of an ounce of nuts to make 1 recipe of cookies.
how much will she use to make 3 full recipes?

Write the pair of fractions as a pair of fractions with a common denominator

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point