Previous

Question 252 of 939

Easy 0 views · Mathematics & Logic

If a : b = 7 : 9 and b : c = 15 : 7, then what is a : c?

A

5:3

B

3:5

C

7:21

D

1:1

or press Space / Enter

If a : b = c : d, then (ma + nc) / (mb +…

Find the third proportional to 9 and 12.…

🇮🇳 हिंदी Hindi Version

यदि a : b = 7 : 9 और b : c = 15 : 7 है, तो a : c क्या है?

A

5:3

B

3:5

C

7:21

D

1:1

Mathematics & Logic 252/939

Previous Next

View All Questions

Share Result

Share

Quiz Mode

Test your knowledge with a quiz!

Play Quiz