Questions

From Worst to Best

206 P5.AN.JM.17083190

Level 2
In the figure, XYZ is a straight line. Given that ∠s is thrice as big as ∠t, what is the value of ∠s?

3 m

Attempt

207 P5.FR.JM.17083093

Level 3
Jill spent ⁹₁₀ of her money on 20 muffins and 5 croissants. If each muffin costs twice as much as a croissant, how many croissants could Jill buy with the rest of her money?

3 m

Attempt

Fraction of a whole Fraction to units Money Times as many Number x value Units table

208 P5.FR.NK.23021741

Level 3
The number of banana puffs Caden baked was ⁴₇ of the total number of puffs. After baking another 98 banana puffs, the number of banana puffs became ⁶₇ of the total number of puffs. How many puffs did she bake at first?

3 m

Attempt

Fraction to units Times as many Unchanged quantity Units table

209 P6.RD.TL.16010196

Level 3
Yvonne and Anna have some pens. If Yvonne gives 45 pens to Anna, Anna will have 4 times the number of pens as Yvonne. If Anna gives 104 pens to Yvonne, Yvonne will have ¹₃ as many pens as Anna. How many pens does Yvonne have at first?

4 m

Attempt

Fraction to units Times as many Internal transfer Unchanged total Double if Units equations Units table

210 P6.RD.TL.16010167

Level 3
The total volume of water in Watering Can A, Watering Can B and Watering Can C was 205 mℓ. I poured out half the volume of water from Watering Can A, doubled the amount of water in Watering Can B and added 55 mℓ of water into Watering Can C. The ratio of the volume of water in Watering Can A to Watering Can B to Watering Can C is now 5 : 4 : 8. Find the total volume of water in the three watering cans now.

4 m

Attempt

Ratio to units Volume Times as many All change Units table Working backwards

5 per page

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