Name: ________________________________________
Homework – Spiral Review – Week of January 12, 2015
Monday: Show the work you use to solve the following:
Tuesday: Show the work you use to solve the following:
1
1. A bag of grass seed weighs 5.8 pounds. How many
1. Parker agreed to rake leaves for 2 of an hour. He has
pounds would 2.5 bags weigh?
1
been raking for 3 of an hour so far. What fraction of an
5.8 x 2.5 = 14.5 pounds
hour does he have left to rake?
2. Ashley wants to transfer 11 movies to her 8 gigabyte (GB) 1 - 1 = 3 - 2 = 1 hour left to rake leaves
2 3 6 6 6
memory card. Each movie is 0.25 GB and she has already
1
used 4.3 GB. How much free space will she have left on the 2. At the party, Jayla and her friends ate 22 pizzas. After
1
card after she transfers the movies?
the party, there was 18 pizza left. How many pizzas were
8 - (11 x 0.25) – 4.3 = 0.95 GB
there at the start of the party?
1
1
4
1
5
3. On Saturday, Rian bought a bag that had 60 candy bars in 22 + 18 = 28 + 18 = 38 pizza to start the party.
it. On Sunday he ate a third of them. On Monday he ate 11
3. Jasmine bought a pile of bricks to build a brick wall.
of them. How many candy bars did he have left on Tuesday? Yesterday, she used 5 of the brick pile. Tomorrow, she
8
1
60 – ( x 60) – 11 = 60 – 20 – 11 = 40 – 11 = 29
3
candy bars remain.
1
plans to use another 4 of the original brick pile. What
fraction of the brick pile will she have left after tomorrow?
5
1
5
2
7
8
7
1
1 – ( + ) = 1 – ( + ) = 1 - = - = of the
4. (14.62 – 7.34) ÷
n. Solve for n. n = ______________
8 4
8 8
8 8 8 8
3
brick
pile
will
be
left
7.28 ÷ 2 = 7.28 ÷ 8 = 0.91
23 =
4. 2.1 x (52 + 0.6) ÷ 0.2 = b. Solve for b. b = _________
1
1
2.1 x (25 + 0.6) ÷ 0.2 = 2.1 x 25.6 ÷ 0.2 = 53.76 ÷
0.2 = 268.8
4
4
5.
3
5. (15 x 4) – 32 = y. Solve for y. y = __________________
45
4
– 9 = 11 – 9 = 2
2
Wednesday: Show the work you use to solve the following:
1. A cereal company packs 24 boxes of cereal into one shipping box to
be shipped. If they have 364 boxes of cereal to pack, how many
complete shipping boxes will be filled? Explain. There will be 15
complete shipping boxes filled (364 ÷ 24 = 15 with 4 extra).
there will be an extra 4 boxes that won’t fit into a carton, but
you also won’t be able to make a complete carton.
2
5
2. La’Niyah ran 3 of a marathon. Dezmond ran 6 of a
2
4
4
5
5
2
5
1
+ 2 + (3 x 6)3 = m. Solve for m. m = ____________
2
2
5
5
+ 2 + (2)3 = + 2 + 8 = 10
Thursday: Show the work you use to solve the following:
1. The cost of a piece of fabric is $4.86 per yard. How
much does a 3.5-yard piece of fabric cost?
4.86 x 3.5 = $17.01
6
1
2. A ball of string is 8 of a meter long. If I use 2 meter of
string to tie a package how much will be left?
6
1
6
4
2 ÷2
2
8
8
8 ÷2
- = - =
1
= meter of string left
marathon. Who ran farther? 3 = 6 and 6 < 6 so Dezmond did.
8
How much further? 6 - 6 = 6 of a marathon further.
3. I ate 13 of a dozen donuts. My friend ate 12 of a dozen donuts. What
3. Mrs. Stokes will go to a play in 11 days. How many
minutes must she wait before she goes to the play?
5
4
1
fraction of a dozen did we eat in all? How many donuts are left?
1 1 2 3 5 10
+ = + = = , so they ate 10 donuts, and
2 6 6 6 12
there are 2 left.
4. 8.78 ÷ 4 = d. Solve for d. d = 2.195
3
5. 896 ÷ 1.6 = f. Solve for f. f = 560
4
11 x (24 x 60) = 11 x 1,440 min = 15,840 minutes
until she sees the play.
4. 8.59 x 72 = z. Solve for z. z = 618.48
5. 2.06 x 1.8 = g. Solve for g. g = 3.708