On these problems, solve as much as you can! jaya has 10 cm square piece of origami paper. if she folds the square into 4 equal triangles, what will be the area of each triangle?
last year, a tractor company manufactured 21,343 tractors. to the nearest whole, how many were made each month?
brittany bought a dozen eggs for $3.98. alex bought a dozen eggs for $2.49. how much more did brittany pay for eggs?
there are 25 students in the class. ten students have a sports practice after school. what is the ratio of students that do have practice, to those that do not? simplify
given that one ton is equal to 2000 pounds, what is 5 tons?
a table measures 3 feet across. how many inches is this?
if every pound is sixteen ounces, how many ounces does a two pound textbook weight?