Math, asked by kaaminiaara, 4 months ago

If first three terms of a proportion are 30, 105, 42 find the fourth term. *

Answers

Answered by sa2693729

2

Answer:

147

Step-by-step explanation:

105 *42

______

30

7*21

-------

15

7*21

____

1

ans- 147

Previous Question

Next Question

Similar questions

Math, 2 months ago

what is 15+25-87 +54-89+69-89...

English, 2 months ago

is note making topic we have to prepared or not ? class 12 cbse in english subject ...

Math, 2 months ago

Q-10 Sahil scored 488 marks out of 800 in his exam.what was the percentage he scored?

Math, 4 months ago

find the area of the shaded portion in each of the following figures...

Math, 4 months ago

use an identity to find out value of (100+3)(100-3)...

English, 10 months ago

"Get out of the bus,you naughty boy" shouted the conductor.(Reported speech)...

Chemistry, 10 months ago

write the reaction of plaster of peris with water...

History, 10 months ago

why was the second five year plan criticized?