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∙ 13y ago280 kilometers / 4 hours = 280/4 kilometers per hour = 70 kilometers per hour
Wiki User
∙ 13y ago423/500
Find the GCF of the numerator and the denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
It is in simplest form. 46 and 65 cannot be both divided by 2, 3,5,10,or 4. So it is in simplest form.
0.50 = 1/2
I could, if I knew what was to be expressed in such a manner.
Express the ratio below in its simplest form. 12 : 6
30½
Nine-twentieths
34/25
17/50
423/500
Find the GCF of the numerator and the denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
It is in simplest form. 46 and 65 cannot be both divided by 2, 3,5,10,or 4. So it is in simplest form.
257:144
1/20
It is: 0.55 = 11/20
407/500