English, asked by narendas826, 3 months ago

IfA: B= 2 : 3, B : C = 5 : 4 and C:D= 3 : 7, then, A:B:C:D=?
a) 10:15: 12:24
b) 10 : 15 : 28 : 12
10:15:12 : 28
1
1

Answers

Answered by srijon2005

3

Answer:

A:B=2:3=10:15

B:C=5:4=15:12

C:D=3:7=12:28

A:B:C:D=10:15:12:28

Previous Question

Next Question

Similar questions

Environmental Sciences, 1 month ago

write a few lines about I.T industry in telengana...

English, 1 month ago

B2) Complete the following web : Our progress in last two decades...

Math, 1 month ago

A playground measures 300m by 170 m . find the cost of planting grass on this at the rate of Rs 80 per hectare...

English, 3 months ago

What is the qulifier ...

Science, 3 months ago

Fatima is designing an advanced graphics card for a next-generation video game system. She needs to be able to precisely control the conductivity of the electronic components. For this purpose, she should use materials that are...

Geography, 9 months ago

what are natural resources...

Math, 9 months ago

Markeeda is looking to buy a new watch. The original price of the watch is $68.90. How much money would Markeeda save if she used a 15% off coupon? Round your answer to the nearest cent. Make sure you include a dollar sign in your answer.

Math, 9 months ago

find the value of a if the line through (-2,3)and(8,5)is perpendicular to y=ax+2...