Single Answer MCQ
Q-00133743
If two ratios a:b and c:d are said to be proportional, which of the following equations must hold true?
1
a + b = c + d
2
a × d = b × c
3
a - b = d - c
4
a/b = d/c
Video Explanation
Answer
Solution:
Watch Video Solution
Login to get access
Keep Practising
Students who asked this also explored
Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.