Interim Assessments Question for 7.NS.1,2&3
7. A factory needs 175 feet of wire to wrap all the deliveries they will send out for a new housing project. They have the following lengths of wire already:
 2 pieces of wire that are each 12 yards in length
 1 piece of wire that is 65.4 feet in length
How much additional wire, in feet, does the factory need in order to wrap the deliveries?
(A) 85.6 (B) 37.6 (C) 97.6 (D) 312.4
13. Which situation will result in a final result of zero?
(A) The height of a plane after taking off and rising 500 feet.
(B) The amount of change from a $20 note after paying a $15 bill.
(C) The temperature after an increase of 23 from a temperature of 23
(D) The distance above sea level after increasing 13 meters from a depth
of 13 meters below sea level.
17. What is the value of 4/7 x 0.3 ÷ 1/6
(A) 1/35 (B) 35/1 (C) 35/36 (D) 1 1/36
7.NS.2
21. Pizza, calzones, and salads are sold at a pizza shop. Last week, 3/8 of the pizza shop’s profits were from pizza sales and 1/3 of its profits were from selling calzones. The rest of
its profits were from salad sales.
What fraction of the pizza shop’s total profits from last week were from salad sales?
(A) 7/24 (B) 17/24 (C) 3/24 (D) 21/24
7.NS.3
7.NS.1
7.N

Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. increase the area of the base of the square pyramid by a factor of ten. increase the height of the cylinder by a factor of ten. increase the radius of the cone by a factor of ten. increase the radius of a sphere by a factor of ten. juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a cube with a side length of 12 feet a cone with a diameter of 12 feet and a height of 10 feet a square pyramid with a base side length of 12 feet and a height of 9 feet a hemisphere with a diameter of 12 feet marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order to marion to ride her bicycle 96,712 cm, approximately how many rotations will the rear wheel make? 350 15.9 376 5133 an isosceles trapezoid has perimeter of 42 inches. each of the congruent nonparallel sides is 5 inches long, and the trapezoid is 3 inches tall. how long are the two parallel sides? 10 inches and 16 inches 12 inches and 20 inches 16 inches and 16 inches 10 inches and 22 inches

Just tell me how to set up the equation.

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition