Complete this fact family for 3, 5 and 15
3 x 5 = 15
3 x 5 = 15
5 x 3 = 15
15 / 3 = 5
15 / 5 = 3
300
2 1/3 * 3 1/2 = Answer as a Mixed number!
49/6
8 1/6
300
0.278 as a percentage
27.8%
300
3/4 * 1/12
3/48 <-- not reduced
1/16
300
0.35 * 0.43 =
0.1505
300
Name the factors of 12.
1, 2, 3, 4, 6, 12
400
4 2/3 divided by 2 1/3 (be sure to reduce it!)
42/21 <-- not reduced
2
400
There are 20 kids in a class. 30% went to the library, and 25% went to the garden. The rest stayed in the classroom. How many kids stayed in the classroom?
6 library
5 garden
9 stayed in class
400
2/3 divided by 3/5 (answer as a mixed number)
10/9 <-- improper
1 1/9
400
0.32 / 8 =
.04
400
Give the correct order of operations.
P
E
MD
AS
500
7 1/5 divided by 6 (answer as mixed number)
36/30 <-- not reduced
6/5 <-- improper
1 1/5
500
90% of dentists recommend using a special toothbrush. If there are 50 dentists at a meeting, how many of them would recommend using the special toothbrush?