3 years ago

Select all of the ratios that are equivalent to 6:3 *

Mathematics

1 answer:

jeka943 years ago

5 0

Answer:

2 : 1

12 : 6

30 : 15

Step-by-step explanation:

Look at the ratios one by one. Starting with 6 : 3, we can see that it's of the form 2a : a.

2 : 1

12 : 6

30 : 15

These are all equivalent.

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x beats -------------- 1 min.
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Read 2 more answers

What is 17/18 + 1/20

MrMuchimi

Answer:

179/180

Step-by-step explanation:

Step One

Find the prime factors of 18 and 20

18:3*3*2

20: 2 * 2 * 5

Step Two

You need two 2s two 3s and one 5 for the common denominator

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Which is larger 10cm:1mm

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1 mm

Km etc
Hm etc
Dam etc
M 0.001
Dm 0.01
Cm 0.1
MM 1

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