Question

14. If a : b = 4: 7 and b:c = 21 : 16, then find:
(i) a :c
(ii) a : 6:0​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

1) 1:4

2) 1:15

Step-by-step explanation:

1) a:c

= 4:16

=1:4

2) a : 60

. = 4/60

. = 2/30

. = 1:15

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