Multiplying Fractions
3/4×10
7 1/2
2/3 ÷ 7/9
6/7
8.03 x 3.5
28.105
Robert bought 2 burgers for $3.50 each and 3 medium French fries for $1.20 each. Write a numerical expression to represent this situation and then find the cost.
$10.60
Denise saved $10 in March. She saved $17 in April and $43 in May. Then Denise spent $59 on a keyboard. How much money does Denise have left?
$11
14/25 × 15/21
2/5
4 5/6 ÷ 2 2/5
2 1/72
738/0.09
8200
Andy has $1,500 and he invested in stock. In one day, his money was doubled. The next day he got a profit of $165 and later loss of $238. Write an expression for this and determine his present amount.
1500 x 2 + 165 - 238 = $2,937
Lexi earns $20 per hour. Last week, she worked 4 hours on Monday, 6 hours on Tuesday, and 4 hours on Wednesday. She had Thursday off, and then she worked 2 hours on Friday. How much money did Lexi earn in all last week?
$320
Larry made strawberry jam and raspberry jam. He made enough strawberry jam to fill 3/5 of a jar. If he made 7/8 as much raspberry jam as strawberry jam, how many jars will the raspberry jam fill?
21/40
3 1/3 ÷ 2 3/8
1 23/57
Charlie is paid $17.75 per hour and worked 42.5 hours last week. How much money did he earn last week (rounded to the nearest cent)?
$754.38
(62 + (18 ÷ 9 + 52 )) - 32
(36 + 27) - 9 = 63 - 9 = 54
It takes 8 hours to paint a room. How long will it take to paint 2/3 of the room?
5 1/3 hours
5/19 x 57
15
16 2/5 ÷ 194/11
451/485
Six wheel barrows of firewood cost $189.95. Rounded to the nearest cent, how much does one wheel barrow cost?
$31.66
(20 ÷ 4)2 + ((16 - 3) x 52)
52 + (13 x 25) = 25 + 325 = 350
Jeff has 1/2 pizza left in the fridge. At breakfast he ate 1/3 of it. What fraction of the original pizza does he have left for lunch?
1/3
3/20 x 15/28 x 7/12
3/64
1 5/7 ÷ 1 1/2 ÷ 1 1/9
1 1/35
Rick's car gets 29.7 miles per gallon on the highway. If his fuel tank holds 10.45 gallons, then how far can he travel on one full tank of gas?
310.365 miles
(22 ÷ 2 - 2 x 5)2 + (4 - 6 ÷ 6)2
(11 - 10)2 + (4 - 1)2 = 12 + 32 = 1 + 9 = 10
A bus stops at the corner of Elm Street and Oak Street every half hour between 9 A.M. and 3 P.M. and every 15 minutes between 3 P.M. and 6 P.M. How many times will a bus stop at the corner between 9 A.M. and 6 P.M.?
25 times