Word problems
Mr. Davis bakes 6 trays of muffins. Each tray holds 12 muffins. If he packs them into boxes of 8 muffins each, how many total muffins did he bake?
72 muffins baked (and 9 boxes filled)
.5
1/2
2x+4x=60
x=10
Round 47.839 to the nearest hundredth.
47.84
Square root of 144
12
A school library has 3,425 books. During the book drive, students donated 1,280 more books. If the library gives 450 old books to a local community center, how many books does the library have now?
4,255 books
.75
3/4
7x+2+2x=83
x=9
Round 0.00582 to the nearest thousandth.
0.006
25 x 25 is also known as
252
A rectangular sandbox is 5 feet long, 4 feet wide, and 2 feet deep. What is the total volume of sand the box can hold?
40 cubic feet
.66 repeating
2/3
12x+3-2x=103
x=10
Round 0.928 to the nearest thousandths
0.928
Cube root of 1
1
Maya bought 3 notebooks for $2.45 each and a pen for $1.80. She paid with a $10.00 bill. How much change did she get back?
$0.85
.09
9/100
13z-4+2z=71
z=5
Round 129.96 to the nearest tenth.
130.0
Cube root of 64
4
Mr. Davis has 142 pencils. He wants to divide them equally among his 12 students. How many pencils will each student get, and how many pencils will be left over for Mr. Davis?
Each student gets 11 pencils, and 10 pencils are left over.
.33
33/100
x=6
Round -14.67 to the nearest whole number (ones place)
-15
Cube root of 75
4.21716332651