Question

check whether 21,6,35,10 are in proportion or not
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Answer 1

Answer:

They are in proportion

Step-by-step explanation:

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Answer 2

Answer:

:

(a) 1624=23 and 2030=23

So, 16:24::20:30=True

(b) 216=72 and 3510=72

So, 21:6::35:10=True

(c)1218=23 and 2812=73

So, 12:18::28:12=False

(d)89=89 and 2427=89

So, 8:9::24:27=True

(e)5.23.9=43 and 34=34

So, 5.2:3.9::3:4=False

(f)0.90.36=9036=52 and 104=52

So,0.9:0.36::10:4=True

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Answer

Step by step solition