7th Grade Challenging Math

76) Which fraction has a larger value?
  or  
77) Which fraction has a greater
value?
47/142 or 41/120
78) Sort the following fractions from the smallest value to the largest value.
79) The weight of a box of chocolates is 2.2 pounds. After taking out 3/4 of the chocolates, the remaining chocolates and the box weigh 0.7 pounds. What is weight of the box and the weight of the chocolates before any chocolates were taken out?
710) A brand new movie just came to Golden Theater. The theater has a goal of selling 1500 tickets for this movie in the 1st week. The first 2 days it sold 30% of
its goal tickets. What is the average number of tickets the theater needs to sell in the next 5 days in order to meet their goal?
More challenging math problems for seventh grade:
15 610 1115 1620 2125 2630 3135
3640 4145 4650
5160
6170
7180
8190
