1 P6.ME.NK.21060304
Level 1 PSLE
Measure the length AB and give your answer to the nearest cm.
1 m
Length Triangle W Round off
2 P6.ME.NK.21060325
Level 1 PSLE
A semicircle is drawn inside a box. Estimate the length of the diameter to the nearest whole number in cm.
1 m
Length Estimation Semicircle Grid dots W Round off
3 P4.MS.TL.18082233
Level 1
Find the following values without a calculator.

Round off the following numbers to the nearest 10.
  1. 45
  2. 125
  3. 213
  4. 5283
2 m
W Place values W Round off
4 P4.MS.TL.18082234
Level 1
Find the following values without a calculator.

Round off the following numbers to the nearest 100.
  1. 312
  2. 619
  3. 4821
  4. 7126
2 m
W Place values W Round off
5 P5.WN.JM.17082951
Level 1
There were 2089545 spectators at the stadium. Express the number of spectators at the stadium to the nearest thousand.
1 m
W Place values W Round off
6 P4.MS.TL.18082235
Level 1
Find the following values without a calculator.

Round off the following numbers to the nearest 1000.
  1. 6592
  2. 2386
  3. 5834
  4. 8136
2 m
W Place values W Round off
7 P5.WN.JM.17082952
Level 1
Round off the sum of 654 and 124 to the nearest hundred.
1 m
W Addition & subtraction W Round off
8 P5.WN.JM.17082945
Level 1
Felicia drove from City A to City B. She drove a total of 4 631 588 m. Round off this distance to the nearest 1000 m.
1 m
W Place values W Round off Length
9 P5.WN.JM.17082944
Level 1
A speaker set costs $2549. Round off this cost to the nearest hundred dollars.
1 m
W Place values W Round off Money
10 P4.WN.JM.17102131
Level 1
Round off 99546 to the nearest ten.
1 m
W Place values W Round off
11 P6.MS.JC.18081012
Level 1
Find the following values without a calculator. Round off 98765 to
  1. the nearest ten.
  2. the nearest hundred.
  3. the nearest thousand.
  4. the nearest ten thousand.
1 m
W Place values W Round off
12 P5.WN.JM.17082949
Level 1
Find the difference between 6048 and 365 by first rounding off each number to the nearest hundred.
2 m
W Place values W Addition & subtraction W Round off
13 P4.WN.JM.17102251
Level 2
With the digits 3, 4 and 5, form the largest three-digit number which when rounded off to the nearest hundred is 400?
2 m
W Place values W Round off Min-max
14 P5.WN.JM.17082946
Level 1
The figures shows the number of visitors to the National Museum in two months.
January - 49 506
February - 31 385
Round off the number of visitors in each month to the nearest thousand. Then estimate the total number of visitors in the two months.
2 m
W Place values W Addition & subtraction W Round off
15 P5.WN.JM.17082909
Level 1
Find the value of 8067 x 34. Round off the answer to the nearest thousand.
2 m
W Place values W Multiplication & division W Round off
16 P5.WN.JM.17082943
Level 2
A number becomes 900 when rounded off to the nearest 100. What is the greatest possible number?
2 m
W Place values W Round off Min-max
17 P5.WN.JM.17082950
Level 2
The number of pupils in a school when rounded off to the nearest hundred was 1900 people. What was the smallest possible number of pupils In the school?
2 m
W Place values W Round off Min-max
18 P5.WN.JM.17082948
Level 2
When Kareen rounded off a number to the nearest thousand, the result was 4000. What was the smallest possible 4-digit number that Kareen had rounded off?
2 m
W Place values W Round off Min-max
19 P5.WN.JM.17082947
Level 2
The price of an apartment when rounded off to the nearest $1000 is $90000. What is the greatest possible price of the car if it has been round off to the nearest thousand?
2 m
W Place values W Round off Min-max Money
20 P6.AP.TL.17090739
Level 2
The figure is made up of 3 rectangles and 3 semi-circles. Find the perimeter of the figure. (Take π = 227) Round off the answer to the nearest whole number.
2 m
Rectangle Semicircle Composite figure perimeter W Round off

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