Questions

From Worst to Best

11 P5.RA.JM.17083107

Level 2
A box contains some red, yellow and blue sweets. The ratio of the number of red sweets to the number of yellow sweets is 2 : 3. The ratio of the number of yellow sweets to the number of blue sweets is also 2 : 3. What is the ratio of the number of red sweets to the number of blue sweets in the box?

2 m

Attempt

12 P5.RA.JM.17083115

Level 2
Julia collected twice as many stamps as Clare. Clare collected twice as many stamps as Simran. What is the ratio of the number of stamps collected by Julia to the number of stamps collected by Simran?

2 m

Attempt

Finding ratio Times as many Repeated identity

13 P5.ST.JC.18121062

Level 2
A box is 700 g when it is filled with stickers.
If ³₅ of the stickers are removed,
the mass of the box with the remaining stickers is 400 g.
What is the mass of the empty box?

2 m

Attempt

Fraction of a set Fraction to units Repeated identity Units method

14 P5.ST.JC.18121063

Level 3
A box is 400 g when it is ¹₃ filled with stickers.
The same box is 700 g when it is ³₅ filled with stickers.
What is the mass of the empty box?

3 m

Attempt

Fraction of a set Fraction to units Repeated identity Units method

15 P5.ST.JC.18121077

Level 2
¹₄ of the people are adults.
⁵₆ of the remainder are boys.
There are 30 more boys than adults.
How many people are there?

2 m

Attempt

Fraction of a set Fraction to units Combined repeated identity Remainder concept Units method Units manipulation

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