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Number and Algebra, NAP-B1-09

Each domino has 8 dots.
 

 
 

Which of these shows one way to work out the total number of dots?

`4 + 4 + 4` `8 + 3` `8 - 3` `8 + 8 + 8`
 
 
 
 
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`8 + 8 + 8`

Show Worked Solution

`8 + 8 + 8`

Filed Under: Solving Problems - Add/Subtract, Solving Problems - Add/Subtract Tagged With: Band 3, smc-3017-10-Addition, smc-3017-50-Find equation, smc-710-10-Addition, smc-710-50-Find equation

Number and Algebra, NAP-E1-11

Miss Khan wrote this sentence on the board.

Which one of these matches Miss Khan's sentence?

 
`63 - 25 = 38`
 
`63 + 25 = 38`
 
`38 + 63 = 25`
 
`38 - 25 = 63`
Show Answers Only

`63 – 25 = 38`

Show Worked Solution

`63 – 25 = 38`

Filed Under: Solving Problems - Add/Subtract, Solving Problems - Add/Subtract Tagged With: Band 3, smc-3017-30-2-digit calculations, smc-3017-50-Find equation, smc-710-30-2-digit calculations, smc-710-50-Find equation

Number and Algebra, NAP-I1-33

Gordon made this number sentence with cards.

Which of these cards will make the number sentence correct?

 
 
 
 
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Show Worked Solution

`50-4=46`

Filed Under: Solving Problems - Add/Subtract, Solving Problems - Add/Subtract Tagged With: Band 7, smc-3017-50-Find equation, smc-710-50-Find equation

Number and Algebra, NAP-I1-26

Harriet and Eva have 44 toys altogether.

Harriet has 29 toys.

Which number sentence can be used to find the number of toys Eva has?

`44 - 29 = 15` `44 + 29 = 73` `29 - 44 = 15` `29 - 15 = 14`
 
 
 
 
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`44 – 29 = 15`

Show Worked Solution
`text(Eva’s toys)` `=44-29`
  `=15`

Filed Under: Solving Problems - Add/Subtract, Solving Problems - Add/Subtract Tagged With: Band 5, smc-3017-20-Subtraction, smc-3017-50-Find equation, smc-710-20-Subtraction, smc-710-50-Find equation

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