multiplying
Decimals by
Whole numbers
Decimals by
Whole numbers
0.3x4
1.2
There are 10 rabbits in a cage. The ratio of white rabbits to grey rabbits is 3:7. How many white rabbits are in the cage?
3 white rabbits
56 ÷ (4+4) + 3 TO THE SECOND POWER
16
0.5% of all statistics are true. If you have a list of 1,400 statistics. How many are true?
7 statistics are true
Lisa is cooking muffins. The recipe calls for more than 7 cups of sugar. She has already put in 2 cups. How many more cups does she need to put in?
x + 2 > 7 x > 5
6.4x8
51.2
There are 5 mice in a cage. The ratio of pink mice to black mice is 2:3. How many black mice are in the cage?
3 mice
20 – (5+3) x 2 + 4
8
A store paid $75.29 for a couch. To make a profit, the store charged 270% of the cost. What is the price tag the store puts on the couch?
$203.28
George spent $678 to make wreaths for this holiday season. At least how many wreaths must he sell at $15 each in order to make a profit?
What is at least 46 wreaths OR w ≥ 46?
7.55x45
339.75
The ratio 7:12 as a fraction and a decimal rounded to the hundredths
7/12 and 0.58
(5 x 4) – 6 ÷ 2 + 9
26
Josh flips a quarter 20 times. It falls on tails 30% of the time. How many times does it fall on heads?
14 heads
Adriana counted 8 fewer birds on Tuesday than on Thursday. She counted at most 32 birds on Thursday. At most, how many birds did she count on Tuesday?
What is at most 24 birds OR b ≤ 24?
45 x 0.003
0.135
In a recent student government election, the ratio of students who voted for the winner to all the students who voted was 0.55. The number of students who voted was 60. How many votes did the winner get?
33 students voted for the winner
3 + 4 x 5
23
Convert 0.5% to a decimal.
0.005
The inequality for "no more than 18 people are allowed in the gallery"
What is p ≤ 18?
0.457 x 3
1.371
The recipe calls for 2 eggs, 8 cups of flour, 3 teaspoons of oil, and a pinch of salt. What is the ratio of cups of flour to eggs?
8:2 OR 4:1
7 + (2 x 4) - 1
14
40% of students at Landry want to move out of New Orleans when they grow up. If there are 500 students at Landry, how many want to leave New Orleans?
200
the inequality for "there are fewer than 8 fish in the aquarium"
What is f < 8?