631 P6.FR.TL.16010161
Level 3
There were some pupils in a museum. 13 of the pupils lined up in 16 short rows and 12 of the pupils lined up in 6 long rows. The remaining pupils did not line up. There are 12 more pupils in each long row than each short row.
  1. What fraction of the pupils did not line up?
  2. How many pupils lined up?
5 m
Fraction of a set Common denominator Fraction to units More than or less than Number x value Units table Units & parts Substitution
632 P4.WN.JM.17102318
Level 3
The sum of two numbers is 48. The greater number is thrice the smaller number.
  1. What is the smaller number?
  2. What is the greater number?
4 m
W Multiplication & division More than or less than Model Times-as-many Units method
633 P6.SP.TL.18012293
Level 3
At 08 00, Ali left Town P and cycled towards Town Q. Grace left Town P and cycled towards Town Q at 08 30. Grace's cycling speed was 2 km/h faster than Ali. At 12 00, Grace caught up with Ali. Find the cycling speed of each cyclist.
  1. Ali
  2. Grace
5 m
DST triangle Average speed Same starting point Different starting time Overtaking More than or less than
634 P5.FR.NK.22122016
Level
Linda sold $1078 worth of dresses and jumpsuits. She earned $110 less on the jumpsuits than the dresses. Each jumpsuit is sold for $4 more than each dress. The number of jumpsuits sold was 23 of the number of dresses sold.
  1. How much did Linda earn from the sales of the dresses?
  2. How many dresses were sold?
4 m
Fraction to units Money More than or less than Sets
635 P5.PC.JM.17083164
Level 3
The usual price of a notebook sold at Shop A and B is $20. During a sale, a discount of 20% is given to every notebook sold at Shop A. At Shop B, a discount of 50% is given to the 3rd notebook for every 3 notebooks sold. How much cheaper would it be if Lily buys 8 notebooks from Shop A instead of Shop B?
5 m
Discount Percent of different bases More than or less than Sets W Remainder
636 P3.WN.JM.17110306
Level 2
Read the clues.
Y is between 5001 and 6999.

The digits in the tens and hundreds places are 0.
The sum of all its digits is 8.
Find the highest possible number of Y.
2 m
W Place values W Addition & subtraction Min-max More than or less than
637 P5.WN.NK.22121607
Level 3
Rica was saving money to buy pens. She saved $6 every 4 days. After saving for 28 days, she went to buy pens that were on sale.
  1. What was the most number of pens she could buy?
  2. Rica wanted to buy 38 pens. How much more did she need to save?
4 m
W Remainder Money Sets Min-max More than or less than
638 P5.WN.NK.22122012
Level 3
A box of pies cost $15 while a box of muffins cost $17. Each box contained either 4 pies or 3 muffins. Mrs Sanchez bought the same number of pies and muffins. She paid $207 more for the muffins. How many boxes of pies did she buy?
4 m
LCM Money More than or less than Equal stage Sets
639 P5.FR.JM.170830104
Level 3
Jessa, Tessa and Titus shared some cookies. Jessa took 6 more than 14 of the cookies. Tessa took 2 more than 23 of the rest of the cookies. Titus took the last 12 cookies. How many cookies did Tessa take?
4 m
Fraction of a set More than or less than Remainder concept Working backwards Model Part-whole Units method
640 P5.WN.JC.17122919
Level 3
A bakery was having its grand opening promotion for eclairs and bagels at the prices as shown. Mrs Lim spent an equal amount of money on the eclairs and bagels for her company party. She bought 40 more eclairs than bagels. What was the total number of eclairs and bagels bought by Mrs Lim?
4 m
LCM Money More than or less than Equal stage Sets

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