SmarterEd

Aussie Maths & Science Teachers: Save your time with SmarterEd

  • Login
  • Get Help
  • About

Number and Algebra, NAP-J2-39

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

0.3244 2.8309 7.8231 23 082.8915
 
 
 
 
Show Answers Only

`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: Number and Place, Number and Place Value Tagged With: Band 8, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-J2-25

Groucho, Harpo and Zeppo are weighing their grapes.

 
Harpo's grapes weigh more than Zeppo's, but less than Groucho's grapes.

Which of these could be the weight of Harpo's grapes?

0.11 kg 0.32 kg 0.6 kg 0.7 kg
 
 
 
 
Show Answers Only

`text(0.32 kg)`

Show Worked Solution

`text(0.32 kg is greater than 0.13 kg and less)`

`text(than 0.4 kg)`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 6, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-K2-3 SA

What is the largest number that can be made using two of these cards?
  

  
Write the number in the box below.

Show Answers Only

`65`

Show Worked Solution

`65`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 5, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-J2-15

In one year, a factory makes:

  • eleven thousand and twenty-five bikes
  • three thousand, nine hundred and seven scooters

Write these as numbers in the boxes below:

 
  bikes
 
  scooters
Show Answers Only

`text(11 025 bikes)`

`text(3907 scooters)`

Show Worked Solution

`text(11 025 bikes)`

`text(3907 scooters)`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 6, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-C2-4

Which one of these equals 735?

 
 
 
 
Show Answers Only

Show Worked Solution

Filed Under: Number and Place, Number and Place Value Tagged With: Band 3, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-E2-33 SA

Roger makes a 4 digit number from the cards below.
 

 
What is the closest number to 5000 that Roger can make?

Show Answers Only

`5049`

Show Worked Solution

`text(The two close numbers are:)`

`4950 and 5049`

`:.\ text(The closest number is 5049.)`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 8, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-G2-10

In which one of these numbers does the numeral 7 represent 7 tens?

`7209` `457` `712` `2072`
 
 
 
 
Show Answers Only

`2072`

Show Worked Solution

 `2072`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 4, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-I2-26

Bennelong writes a number on a piece of paper and hides it.

He gives his friend the following clues about his number.

  • The number is less than 500.
  • The number has 30 tens.
  • The digit in the ones place is one more than the digit in
    the hundreds place.

What is Bennelong's number?

`30` `34` `300` `304`
 
 
 
 
Show Answers Only

`304`

Show Worked Solution

`text(Consider the following clues,)`

`text(Number has 30 tens,)`

`=>\ text(Number is 3 digits, starting with 30_)`

 

`text(The “ones” digit is one more than the “hundreds” digit,)`

`:.\ text(Number must be 304.)`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 6, smc-3083-60-Place value, smc-3083-80-Other problems, smc-690-60-Place value, smc-690-80-Other problems

Number and Algebra, NAP-I2-6

The world record for the most push-ups ever completed in one hour is three thousand and ninety-two.
 

 
The number of push-ups can be written as:

`392` `3092` `3920` `30\ 092`
 
 
 
 
Show Answers Only

`3092`

Show Worked Solution

`text(Three thousand and ninety-two contains:)`

`=>\ text(3 “thousands”)`

`=>\ text(0 “hundreds”)`

`=>\ text(9 “tens”)`

`=>\ text(2 “ones”)`

`:. 3092`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 4, smc-3083-60-Place value, smc-690-60-Place value

Number and Algebra, NAP-I2-3

Andrew is travelling from Brisbane to Mackay.

He knows that it is more 968 kilometres but less than 986 kilometres.

Which of these could be the number of kilometres that Andrew has to travel?

`946` `964` `984` `988`
 
 
 
 
Show Answers Only

`984`

Show Worked Solution

`text(S)text(ince)\ \ \ 968 < 984 < 986,`

`:. 984\ text(km could be the number.)`

Filed Under: Number and Place, Number and Place Value Tagged With: Band 3, smc-3083-60-Place value, smc-690-60-Place value

Copyright © 2014–2025 SmarterEd.com.au · Log in