Best Answer

21 : 33 = 210 : 330 or 21000 : 33000

Its simplest form is 7 : 11

Q: What is the ratio of 21 to 33?

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It is: 21 to 11

21 : 6factor out a 33(7 : 2)7 : 2==========simplified ratio

12 and 21

The GCF of 33 and 21 is 3.

21/33 = 7/11

Related questions

ratio of 21 to 15

It is: 21 to 11

21 : 6factor out a 33(7 : 2)7 : 2==========simplified ratio

It is: 12 to 21

12 and 21

1) You look for a common factor between the two numbers. Prime factorization can help here. 2) You divide both numbers by this factor. Three goes into both 21 and 33. 21 to 33 can be simplified to 7 to 11.

11:33 is 11 over 33 as ratio :)

It is -33:2 or -33/2.

90

The GCF of 33 and 21 is 3.

No. It's the ratio of 33 and 1 .

33 and 21 are composite. So is 3321.