21 P4.DE.JM.17101055
Level 1
Round off the decimal to the nearest whole number.
34.678
1 m
D Place values D Round off
22 P5.DE.JM.17082953
Level 1
Divide 1365 by 9. Round off the answer to 2 decimal places.
1 m
D Place values D Round off W Multiplication & division
23 P5.DE.JM.17083040
Level 1
Round off the numbers to the nearest tenth and add them.
65.96 + 56.69
1 m
D Place values D Addition & subtraction D Round off
24 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
25 P4.DE.JM.17101053
Level 1
Round off the decimal to 1 decimal place.
21.99
1 m
D Place values D Round off
26 P5.DE.JM.17083038
Level 1
Janice bought a bag of rice which weighed 5 kg. She divided the bag of rice into 3 equal packets. What was the mass of each packet of rice? Give the answer in kg and correct to 2 decimal places.
1 m
D Place values D Division D Round off Mass
27 P4.DE.JM.17101054
Level 1
Round off the decimal to 2 decimal places.
9.487
1 m
D Place values D Round off
28 P4.DE.JM.17101056
Level 1
The distance between Romeo's house and his school is 6.457 km. What is the distance when rounded to 2 decimal places?
1 m
D Place values D Round off Length
29 P4.DE.JM.17101057
Level 1
The cost of a speaker is $59.75. What is the cost when rounded to the nearest dollar?
1 m
D Place values D Round off Money
30 P5.DE.JC.17083085
Level 1
Express 79 as a decimal. Round off the answer to 1 decimal place.
1 m
D Place values D Round off Fraction to decimal
31 P5.DE.JC.17083086
Level 1
Express 2 59 as a decimal. Round off the answer to 2 decimal places.
1 m
D Place values D Round off Fraction to decimal Mixed numbers
32 P6.MS.JC.18081013
Level 1
Find the following values without a calculator.
Round off 9.8765 to
  1. the nearest whole number.
  2. 1 decimal place.
  3. 2 decimal place.
  4. 3 decimal place.
1 m
D Place values D Round off
33 P4.WN.JM.17102131
Level 1
Round off 99546 to the nearest ten.
1 m
W Place values W Round off
34 P5.MS.TL.18091866
Level 1
Find the following values without a calculator.

Round off 8.6279 to
  1. the nearest whole number
  2. the nearest tenth
  3. the nearest hundredth
  4. the nearest thousandth
1 m
D Place values D Round off
35 P4.MS.TL.18082265
Level 1
Find the following values without a calculator.

Round off to the nearest whole number.
  1. 1.7
  2. 4.46
  3. 45.347
  4. 123.468
2 m
D Place values D Round off
36 P4.MS.TL.18082266
Level 1 PSLE
Find the following values without a calculator.

Round off to the nearest tenth.
  1. 0.12
  2. 1.46
  3. 45.347
  4. 123.468
2 m
D Place values D Round off
37 P6.RD.TL.16010104
Level 2
Wendy's father's weight to her weight is 8 : 3. If Wendy puts on 60% more weight, by what percentage must her father's weight be reduced by so that their total weight remains unchanged as before? Correct the answer(s) to 1 decimal place.
2 m
D Place values D Round off Ratio to units Percent of a whole Finding percent Unchanged total Units table Decimal units
38 P4.MS.TL.18082267
Level 1
Find the following values without a calculator.

Round off to the nearest hundredth.
  1. 0.127
  2. 1.467
  3. 45.347
  4. 123.468
2 m
D Place values D Round off
39 P4.MS.TL.18082268
Level 1
Find the following values without a calculator.

Round off to the nearest thousandth.
  1. 0.1247
  2. 1.4678
  3. 45.3471
  4. 123.4682
2 m
D Place values D Round off
40 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

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