Questions

From Worst to Best

56 P5.DA.JM.17083134

Level 2
The parking charges at a college carpark are as follows: Mr Tan parked his car from 11.15 a.m. to 6.45 p.m. on Monday. How much was his parking charges for that day?

2 m

Attempt

57 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

Attempt

Percent of a set Percent to units Money More than or less than Equal stage Number x value Units table

58 P5.ST.JC.18121069

Level 3
Adam spends ¹₈ of his money on some stickers.
He spends ¹₄ of his money on some marbles and
⁷₁₀ of the remaining money on some beads.
In the end, he has $30 left.

How much does he spend on the stickers?
How much does he spend on the marbles?
How much does he spend on the beads?
How much does he spend altogether?

4 m

Video Attempt

Fraction of a whole F Addition & subtraction Fraction to units Remainder concept Common numerator Units method

59 P5.PC.NK.23021708

Level 1
Olivia took a college loan of $81 000 from the bank. She paid 4.1% interest to the bank in the first year. How much interest did she pay the bank in the first year?

2 m

Attempt

Percent of a whole Interest Money Units method

60 P5.ST.JC.18121070

Level 3
Adam spends ¹₈ of his money on some stickers.
He spends ¹₄ of his money on some marbles and
²₃ of the remaining money on some beads.
In the end, he has $30 left.