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Number, NAP-G4-CA06v1

Which number shows 7 thousands, 4 hundreds and 3 tenths?

`7402.03` `7649.3` `7420.3` `7431.2`
 
 
 
 
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`7420.3`

Show Worked Solution

`text(Order: thousands, hundreds, tens, ones, tenths.)`

`5090.3`

Filed Under: Decimals Tagged With: Band 7, smc-3146-10-Decimal order

Number, NAP-L3-CA08

Kelly measures the length of fish she catches for her research.

Which fish has a length closest to 25 cm?

 
 
 
 
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`25.14\ text(cm)`

Show Worked Solution

`text(Difference of each option:)`

`25.14 – 25` `= 0.14\ text(cm)`
`25 – 24.8` `= 0.20\ text(cm)`
`25 – 24.76` `= 0.24\ text(cm)`
`25.3 – 25` `= 0.30\ text(cm)`

 
`:. 25.14\ text(cm is closest.)`

Filed Under: Decimals, Decimals Tagged With: Band 6, smc-2136-10-Decimal order, smc-3146-10-Decimal order

Number, NAP-A3-NC13

Which number is greater than 0.05?

0.2 0.007 0.04 0.0076
 
 
 
 
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`0.2`

Show Worked Solution

`text(Numbers in descending order are:)`

`0.20`

`0.05`

`0.04`

`0.0076`

`0.0070`

`=> 0.2\ text(is greater than 0.05)`

Filed Under: Decimals, Decimals Tagged With: Band 7, smc-2136-10-Decimal order, smc-3146-10-Decimal order

Number, NAP-J3-NC07

Which of these numbers has a 3 in the thousandths place?

0.3244 2.8309 7.8231 23 082.8915
 
 
 
 
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`7.8231`

Show Worked Solution

`text{The digits to the right of the decimal place are (in order):}`

`text(tenths, hundredths, thousandths, …)`

`:.\ text(The correct number is 7.8231.)`

Filed Under: Decimals, Decimals Tagged With: Band 8, smc-2136-10-Decimal order, smc-3146-10-Decimal order

Number, NAP-D3-CA18

Richard is a runner.

The length of his last 4 half marathons are recorded in the table below.
 

  
Which half marathon had the shortest distance?

`1`    `2`   `3`   `4`
 
 
 
 
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`text(half marathon 3)`

Show Worked Solution

`20.295\ text(is the shortest distance.)`

`:.\ text(Half marathon 3 was the shortest.)`

Filed Under: Decimals, Decimals Tagged With: Band 7, smc-2136-10-Decimal order, smc-2136-30-Word problems, smc-3146-10-Decimal order, smc-3146-30-Word problems

Number, NAP-D3-NC04

The results from 400 metres running race final was recorded in the table below.
 

 
The time of the runner who came in 3rd place could be

 
`text(52.57 seconds.)`
 
`text(52.71 seconds.)`
 
`text(53.21 seconds.)`
 
`text(53.94 seconds.)`
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`text(52.71 seconds)`

Show Worked Solution

`text{52.71 is slower than 2nd place (52.62)}`

`text{but faster than 4th place (53.19).}`

Filed Under: Decimals, Decimals Tagged With: Band 5, smc-2136-10-Decimal order, smc-2136-30-Word problems, smc-3146-10-Decimal order

Number, NAP-F3-CA10

The number 0.67 is between

 
`0.06 and 0.6`
 
`0.6 and 1`
 
`6 and 7`
 
`60 and 70`
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`0.6 and 1`

Show Worked Solution

`0.6 and 1`

Filed Under: Decimals, Decimals Tagged With: Band 6, smc-2136-10-Decimal order, smc-3146-10-Decimal order

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