Madhuri has 2 pizzas that are cut into 6 slices each. She and 3 friend...
To find the number of slices Madhuri has left, we need to subtract the number of slices eaten from the total number of slices.
- Total number of slices:
Madhuri has 2 pizzas, and each pizza is cut into 6 slices. So, the total number of slices Madhuri has is 2 pizzas * 6 slices per pizza = 12 slices.
- Number of slices eaten:
Madhuri and her 3 friends eat 9 slices.
Now, let's find the number of slices Madhuri has left using the options provided:
a) Multiply 3 by 2 and then add 9:
This option suggests multiplying the number of friends (3) by the number of pizzas (2) and then adding 9. This calculation would give us 15 slices, which is not the correct answer.
b) Multiply 2 by 6 and then add 3:
This option suggests multiplying the number of pizzas (2) by the number of slices per pizza (6) and then adding 3. This calculation would give us 15 slices, which is not the correct answer.
c) Multiply 4 by 3 and then subtract 6:
This option suggests multiplying the number of friends (4) by the number of slices eaten (3) and then subtracting 6. This calculation would give us 6 slices, which is not the correct answer.
d) Multiply 2 by 6 and then subtract 9:
This option suggests multiplying the number of pizzas (2) by the number of slices per pizza (6) and then subtracting the number of slices eaten (9). This calculation would give us 3 slices, which is the correct answer.
Therefore, the correct option to find the number of slices Madhuri has left is option 'D': Multiply 2 by 6 and then subtract 9.
Madhuri has 2 pizzas that are cut into 6 slices each. She and 3 friend...
D
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