RFPD

1 P5.RD.JC.17083158

Level 1
Benson sawed off ²₃ of a stick. What is the ratio of the unsawed portion of the stick to the sawed portion of the stick?

1 m

Video Attempt

2 P5.RD.JM.17083102

Level 1
What percentage of the figure is unshaded?

1 m

Attempt

Finding percent Percent of a whole Fraction to percent Area perimeter Rectangle

3 P5.RD.JM.17083046

Level 1
Arrange the following from the largest to the smallest. Express your answer based on the numbers given in the brackets. (Eg 1, 2, 3, 4)

(1) 1.07
(2) 1¹₅
(3) 1.7
(4) ¹⁰₇

1 m

Attempt

Improper fractions Mixed numbers Decimal to fraction Min-max

4 P5.RD.JC.17083005

Level 2
On the line not drawn to scale, the length of AB is ¹₂ the length of BC and BC has the same length as CD. What is the ratio of the length of AD to the length of AB?

2 m

Video Attempt

Fraction to units Finding ratio Equal stage

5 P5.RD.JM.17083132

Level 2
A bag contains blue and green marbles in the ratio of 2 : 5. There is a total of 91 marbles in the bag. How many more blue marbles must be added into the bag so that the number of blue marbles will be the same as the number of green marbles?

2 m

Attempt

Ratio to units More than or less than Equal stage after Units table Unchanged quantity

6 P5.RD.TL.17083143

Level 2
²₅ of the toys in a container are dolls. The remaining toys are made up of an equal number of planes and cars. What is the percentage of toy cars in the container?

2 m

Video Attempt

Fraction of a set F 4 Operations Finding percent Equal stage

7 P5.RD.JM.17083157

Level 2
The number of apples is ¹₂ the number of oranges. The number of mangoes is four times that of apples. What is the ratio of the number of oranges to the total number of fruits?

2 m

Attempt

Fraction to units Finding ratio Times as many Repeated identity Units table

8 P5.RD.JM.17101101

Level 2
The number of apples is ²₃ the number of kiwis. The number of mangoes is four times that of apples. What is the ratio of the number of kiwis to the total number of fruits?

2 m

Attempt

Fraction to units Finding ratio Times as many Repeated identity Units table

9 P5.RD.JC.17083139

Level 2
The figure consists of 2 squares X and Y overlapping each other. The ratio of the area of Square X to the area of Square Y is 3 : 8. Given that ¹₄ of Y is shaded, what is the ratio of the shaded part to the area of the figure?

2 m

Attempt

Fraction of a whole Fraction to units Finding ratio Area perimeter Overlapping area Square Repeated identity Units method

10 P5.RD.JC.17083143

Level 2
The figure is made up of 2 triangles, A and B, overlapping each other. ¹⁰₁₁ of A is shaded and ⁴₅ of B is shaded. What is the ratio of the shaded area of A to the figure?