Questions

From Worst to Best

36 P6.RD.TL.16010157

Level 3
Tim had 672 coins. ²₇ were pink and the rest were yellow and blue. The ratio of the number of yellow coins to the number of blue coins was 1 : 3. Tim decided to buy some more pink coins to increase the number of pink coins to half of the total number of coins.

How many less yellow coins than pink coins did he have at first?
How many more pink coins did he have to buy?

5 m

Attempt

37 P6.FR.TL.16010142

Level 3
Jack, George, Henry and Asher shared $1495. Asher received ³₁₀ of the total amount of money received by Jack, George and Henry. Jack received ³₇ of the total amount for George and Henry. George received ²₃ as much money as Henry. If George gave all his money to Asher, how much did Asher have more than Jack in the end?

4 m

Attempt

Fraction to units Money More than or less than Combined repeated identity Internal transfer Unchanged total Units table Units manipulation

38 P6.PC.TL.16010135

Level 3
There were some avocados in 3 boxes, E, F and G. 30% of the number of avocados in Box E was equal to 60% of the number of avocados in Box F. The number of avocados in Box G was 60% of the total number of avocados in Box E and F. After Oscar removed 20% of the avocados in Box G, there were 88 more avocados in Box F than in Box G. In the end, how many avocados should be transferred from Box F to Box G so that the avocados in Box G would be the same as Box E?

5 m

Video Attempt

Percent to units Percent of different bases More than or less than Equal stage after Common numerator Combined repeated identity Units table Decimal units

39 P6.WN.JC.16010141

Level 3
Violet has 6 times as many tarts as Anna. The total number of Violet's and Anna's tarts is 8 times of Wendy's. Violet and Anna have 294 tarts more than Wendy's. How many more tarts does Violet have than Anna?

3 m

Attempt

W 4 operations More than or less than Times as many Combined repeated identity Units table Units manipulation

5 per page

10 per page

20 per page