maths mate term 4 sheet 6

predict i think that this will be about problem solving

read which deal costs less per metre  A)  $1.50 for 15 metres

B)  $5 for 45 metres

clarify nothing ?

the big question which deal costs less

solve A

summary this one cost less because 15 x 3 =45    $1.50 x3 = 4.50 or $5

 

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