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Jem2848go
Answered


Angeline has two pieces of ribbon--one 75 cm long and the other 90 cm
long. She wants to cut them into equal lengths so that she will have the
least possible number of ribbon strips. How many ribbon strips will she
have?
Select your answer.
12
11
15
18​

Sagot :

OnekPHgo

Answer:

11

Step-by-step explanation:

Both have a factor of 15, (GCF)

Then,

75 = 15x5

90= 15x6

She can cut 75cm into 6 pieces and 90cm into 6 pcs.

The total quantity is 5+6 =11 pcs

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