Whole Number and Decimal Operations
Your family drives from Waco,Tx to Fort Worth and then back to Waco 4 times in 1 month. On these trips your family drives a total of 715.2 miles. About how many miles is the drive from Waco to Fort Worth?
89.4 miles from Waco to Fort Worth
The market sells 1 pound of apples for $2.79. Devi buys 3 pounds of apples. How much did Devi spend on apples?
$8.37
Jeremy has a string that is 84 inches long. He cuts 4 pieces from the string that are each 18 inches long.
Which equation can be used to find z, the length of the leftover string in inches?
A) 84= (18x4)-z
B) 84 = (18+4) xz
C) 84= (18x4) +z
D) 84= (18x4) /z
What is the value of the expression shown?
2 x [30 - 20/ (5x2)]
56
Last week, Standard Shipping packed and shipped 652 boxes. There were 93 cups in each box. How many cups did Standard Shipped pack and ship last week?
60,636 cups were shipped last week
Compare using <, >, =
0.14 ____ 0.135
>
An equation is shown.
n=1,368 / 18+1
What is the value of n?
77
Which expression does NOT have the value of 24?
A) (36-3) x 4
B) 2 x (8 + 4)
C) 96 + (12 - 8)
D) (40 + 8) / 2
A) (36 - 3) x 4
Julien gets paid 25.00 for every hour he works. Last year, he worked 457 hours. How much money did Julien earn last year?
$11,425.00
Compare using <, >, or =
0.4 + 0.02 + 2.0 _______ 2.42
=
Gale buys come baseball cards. She buys one pack of 8 baseball cards. She buys three more packs that each have 64 baseball cards.
Gale wants to create an equation to represent h, the total number of baseball cards she buys.
Complete the equation by selecting the correct operators and fill them in the blank.
h=8 ______ 3 _____________ 64
h=8+(3 x 64)
What is the value of the expression
3(25 +19) + 4(3)
144
A farmer has 1,850 broccoli seeds that he will plant in rows. He will plant exactly 40 seeds in each row.
What is the greatest number of complete rows of broccoli seeds the farmer can plant?
46
Dr. Mann mixed 10.384g of chemical A, 12.061g of chemical B, and 7.505g of chemical C to make one dose of medicine. How many grams are in 5 doses of medicine?
29.95 x 5 = 149.75g
This equation can be used to find p, the total number of points the basketball team scored during the game.
p= 6(3) + 21(2) + 16
What is the total number of points the basketball team scored during the game?
76
What is the value of
45 / (5 x 3) x 8 +5 = n
29
Tickets for a school even were sold for $18 each. A total of $4,554 was collected from these ticket sales.
How many tickets were sold for this event?
67
What is the product of 4.62 and 3.056?
14.11872
Which operation should be performed first when simplifying this expression?
40/ (5+3) x 8 + 1
5+3 because the operation in parenthesis should be performed first
A teacher has some pencils in a bag and some in boxes.
She has a bag with 35 unbroken pencils. She has 4 boxes with 120 pencils in each box. There are 6 broken pencils in each box. She puts half of all the unbroken pencils in a storage cabinet.
Which expression can be used to show that the teacher puts 246 pencils in a storage cabinet?
A) 36 + 4(120) - 6/2
B) 36 + 4(120 -6) /2
C) [36 +4(120 -6)] /2
D) [36 +4(120 - 6] +2
[36 + 4(120 - 6)]/2