Questions

From Worst to Best

36 P6.ST.JC.18121428

Level 1
Fill in the blanks.
Each boy has 2 stickers.
Each girl has 3 stickers.
The ratio of the number of boys to the number of girls is 4 : 5.

Number of boys = _____ u
Number of girls = _____ u
Number of stickers that the boys have = _____ u
Number of stickers that the girls have = _____ u

4 m

Attempt

37 P6.RD.JC.16010104

Level 2
At a supermarket, 20% of the fish were guppies and the rest were dory fish. 40% of the dory fish were sold. What was the ratio of the number of dory fish to the number of guppies in the end?

2 m

Attempt

Finding ratio Percent to units Unchanged quantity Units table

38 P6.ST.JC.18121429

Level 2
Fill in the blanks.
Each boy has 2 stickers.
Each girl has 3 stickers.
The ratio of the number of boys to the number of girls is 4 : 5.

Difference in the number of boys and girls = _____ u
Total number of boys and girls = _____ u
Difference in the number of stickers that the boys and the girls have = _____ u
Total number of stickers that the boys and girls have = _____ u

4 m

Video Attempt

Ratio to units Number x value Units table

39 P6.ST.JC.18121430

Level 1
Fill in the blanks.
There are some $10 notes and $2 notes.
The ratio of $10 notes and $2 notes is 4 : 7.

Number of $2 notes = _____ u
Number of $10 notes = _____ u
Total value of $2 notes = _____ u
Total value of $10 notes = _____ u

4 m

Attempt

Ratio to units Number x value Units table

40 P6.RD.TL.16010104

Level 2
Wendy's father's weight to her weight is 8 : 3. If Wendy puts on 60% more weight, by what percentage must her father's weight be reduced by so that their total weight remains unchanged as before? Correct the answer(s) to 1 decimal place.

2 m

Video Attempt