31 P5.RD.JM.17083230
Level 3
William had some coins. 40% of his coins were made up of 50-cent coins which was equal to the number of $1 coins. The rest of the coins were made up of 20-cent coins. Given that William had $16 more 50-cent coins than 20-cent coins, how many coins did William have altogether?
3 m
Percent of a set Percent to units Money More than or less than Equal stage Number x value Units table
32 P6.RD.JC.170602001
Level 3 PSLE
Bryan had a number of books for sale. He sold a total of 342 books on Saturday and Sunday. On Monday, he sold 14 of the remainder. He was left with 18% of the books he had at first. How many books did he have at first?
3 m
Fraction of a set Percent of a set Remainder concept Units table
33 P5.RD.JM.17083212
Level 3
30% of Edward's marbles is equal to 13 of Benjamin's marbles. Together, they have a total of 380 marbles. Find the number of marbles Edward has.
3 m
Fraction of a set Percent of a set Percent to units Common numerator Units method
34 P6.RD.NK.21060205
Level 2 PSLE
At a carnival, 65% of the tickets were sold at full price and 25% of the tickets at half price. The remaining 30 tickets were given away free. The total amount of money collected was $9300. What was the full price of a ticket?
3 m
Fraction of a whole Percent of a set Money Number x value Units table
35 P5.RD.JM.17083232
Level 3
At the school's annual band concert, 40% of the students were from upper primary and the rest were from lower primary. The entrance fee to the concert for each upper primary student and each lower primary student was $8 and $6 respectively. The total entrance fees collected for all the tickets was $5440. How many students were at the concert?
3 m
Percent of a set Percent to units Money Number x value Units table

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