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2 years ago

9 halves of a cupcake for my family plus extra for my 6 friends how many should I buy.

Mathematics

1 answer:

krok68 [10]2 years ago

7 0

Answer :- 7½ or 8 ( explained below)

Explanation:-

Given :-

9 halves for family
6 halves for friends

So in total :- 15 halves for both of them

It means :- 7½ cupcakes in total u required

if u can buy an half cupcake then u need to buy :- 7½

If u can't but an half cupcake then u need to buy :- 8

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Step-by-step explanation:

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3 years ago

Fill in the blanks to complete the area model to solve 6.60 divided by 15 is the same as _ x ? = _ 6.60 = _ hundredths

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Answer:

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Step-by-step explanation:

Given

$\frac{6.60}{15}$

Required

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[ ] x = 6.60

x = _ hundredths

$\frac{6.60}{15}$

Equate to x

$x = \frac{6.60}{15}$

Multiply both sides by 15

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$15 x = 6.60$

So, we have:

[ ] x = 6.60 =====> $15 x = 6.60$

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$x = \frac{6.60}{15}$

$x = 0.44$

This implies that:

$x = 44\ hundredths$

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