Math, asked by bagrisangeeta80, 5 months ago


12. Find x in the following proportions :
(i) x: 6 = 55: 11
(ii) 18:x = 27: 3
(iii) 7: 14 = 15 : x

Answers

Answered by iamshreyashmaurya112
3

Step-by-step explanation:

x:6=55:11

by cross multiplication

x×11=55×6

11x=330

X=330/11

X=30

Answered by sparkingfireworks177
1

Answer:

(i) x=30

(ii) x=2

(iii) x= 30

Step-by-step explanation:

(i) (55×6)÷ 11

(330)÷11

=30

(ii) (18×3)÷27

(54)÷27

=2

(iii) (14×15)÷7

(210)÷7

=30

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