Math, asked by onkawale, 5 months ago

a 5
1. If
b 3
find the values of:
30²
+41
(11)
sa'-4D
cuole​

Answers

Answered by shinchan4448
1

Step-by-step explanation:

To find a : b : c, b is made same in both the ratios. L.C.M of 4 and 5 is 20

a:b=

4

3

=

4×5

3×5

=

20

15

b:c=

9

5

=

9×4

5×4

=

36

20

∴ a:b:c=15:20:36

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