361 P5.FR.JM.17101743
Level 3
Mary had a ribbon 23 m long. She cut off 19 m of the ribbon from each end and the remaining ribbon into shorter pieces each 118 m long.
  1. Find the length of the remaining ribbon after 19 m had been cut from each end.
  2. How many 118 m long pieces of ribbon did she get?
3 m
F Addition & subtraction Fractions with units F division
362 P6.PA.JC.17111310
Level 3
Each figure is made up of a number of identical sticks of 1-cm length.
  1. Find the perimeter of Figure 50.
  2. Find the number of sticks in Figure 100.
  3. Given that a figure has a perimeter, P, of 254 cm, find the number of squares in this figure.
4 m
Equal intervals Area Perimeter
363 P5.RA.JC.17083299
Level 3
The area of the triangle to the area of the rectangle in the figure is in the ratio 3 : 2. After the shaded rectangle of length 8 cm is removed from the figure, the ratio of the remaining area of the triangle to the remaining area of the rectangle is 5 : 3. Given that the area of the triangle is 32 cm2 more than the area of the rectangle, find the width of the shaded rectangle that is being removed.
4 m
Ratio to units Area Perimeter More than or less than Unchanged difference Units table
364 P4.FR.JM.17103172
Level 2
A bamboo stick 2 m long is cut into 3 pieces. The 1st piece is 25 m long. The 2nd piece is 110 m longer than the 1st piece. What is the length of the 3rd piece?
3 m
F Addition & subtraction Fractions with units Length Model Comparison
365 P2.WN.ED.18011871
Level 2
Sheila cuts out 55 m of cloth to make some table cloth. Each table cloth uses 5 m of cloth. How many table cloth can she make?
2 m
W Multiplication & division Length Model Part-whole
366 P5.DA.NK.23052625
Level 3
The average height of some boys is 145 cm. When 3 girls, with a total height of 393 cm, are included, the average height if the children becomes 142 cm. How many children are there altogether?
3 m
2 Averages Average with unknown quantity Length Number x value Units equations Units table
367 P4.AP.JM.17100238
Level 3
The breadth of a rectangle is 14 as long as its length. The area is 100 cm2, find its perimeter.
3 m
Rectangle Fraction to units Units method
368 P2.WN.ED.18011872
Level 2
Neil had a roll of paper measuring 28 m long to make paper kites. He made 7 similar kites altogether. How much paper did she use for each kites?
2 m
W Multiplication & division Length Model Part-whole
369 P6.AP.TL.17090771
Level 3
Rectangle WXYZ is made up of an unshaded rectangle, an unshaded square and two shaded rectangles. The area of the square is 25 cm2 and the perimeter of the unshaded rectangle is 78 cm. What is the total area of the 2 shaded rectangles?
3 m
Length Square Square & square root Rectangle Rectilinear figure Composite figure area
370 P4.AP.JM.17100243
Level 3
A roll of wire can be bent to form either a rectangle (Figure A) or a square (Figure B). The breadth of the rectangle is 35 as long as its length. Given that Figure A has an area of 375 cm2, find the perimeter of Figure B.
3 m
Square Square & square root Rectangle Fraction to units Units method

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