Question : a:b=5:3, b:c, 6:7, a:b:c=?
Solution :
Correct Answer : 10:6:7
Description -
Question : a:b= 2:3, c:d=2:3 b:c=4:5, then find a:b:c:d=?, a:b:c=?
Solution :
Correct Answer : 16:24:30:45 , 8:12:15
Description -
Question : a:b = : , b:c = : then find a:b:c
Solution :
Correct Answer : 35:42:27
Description -
Question : (a+b):c=7:2,(b+c):a=5:1 then find a:b:c=?
Solution :
Correct Answer : 3:11:4
Description -
Question : (a+b+c):d=13:2, (b+c+d):a=4:1, (c+d+a):b=5:1,then find a:b:c:d=?
Solution :
Correct Answer : 6:5:15:4
Description -
Question : 5A=8B, A:B=?
Solution :
Correct Answer : 8:5
Description -
Question : 2A=3B=5C=6D, A:B:C:D=?
Solution :
Correct Answer : 15:10:6:5
Description -
Question : A = B = C = D THEN FIND A:B:C:D
Solution :
Correct Answer : 18:16:15:24
Description -
Question : 75% of A= of B=0.40 of C then find A:B:C=?
Solution :
Correct Answer : 40:24:75
Description -
Question : if 10% of (A+B) = 50% of (A-B) then find A:B
Solution :
Correct Answer : 3:2
Description -
Question : Find the fourth proportional to 4,9,12 :
Solution :
Correct Answer : 27
Description -
Question : Find the third proportional to 8 and 40 :
Solution :
Correct Answer : 200
Description -
Question : Find the mean proportional between 4 and 16 :
Solution :
Correct Answer : 8
Description -
Question : find the duplicate ratio of 4:5 is :
Solution :
Correct Answer : 16:25
Description -
Question : find the sub-duplicate ratio of 16:25 is
Solution :
Correct Answer : 4:5
Description -
Question : if x is the mean proportional between 16 and 64, y
is the third proportional of 144 and 256 then find x:y .
यदि x, 16 और 64 के बीच का माध्य समानुपातिक है, y
144 और 256 का तृतीय समानुपातिक है, तो x:y ज्ञात कीजिए।
Solution :
Correct Answer : 32:455
Description -
Question : .In an office the ratio of clerk and manager is
16:9.what percentage of the office is clerk?
एक कार्यालय में क्लर्क और प्रबंधक का अनुपात 16:9 है। कार्यालय में कितने प्रतिशत क्लर्क हैं?
Solution :
Correct Answer : 64%
Description -
Question : Sugar divided 6450kg among Ram, Shyam, Mohan
and Sohan such that when Ram gets 9kg then Shyam
gets 8kg when Shyam get 6kg then Mohan get 5kg
when Mohan gets 4kg then Sohan get 3kg what
amount of sugar get Mohan and Sohan?
6450 किग्रा चीनी को राम, श्याम, मोहन
और सोहन के बीच इस प्रकार बांटा गया कि जब राम को 9 किग्रा मिला तो श्याम
को 8 किग्रा मिला, जब श्याम को 6 किग्रा मिला तो मोहन को 5 किग्रा मिला, जब मोहन को 4 किग्रा मिला तो सोहन को 3 किग्रा मिला, मोहन और सोहन को कितनी मात्रा में चीनी मिली?
Solution :
Correct Answer : 2625kg
Description -
Question : A:B:C=2:3:5 and A=x% of (B+C) then x is equal to
Solution :
Correct Answer : 25
Description -
Question : :(1+ ) :: :x then x is equal to
Solution :
Correct Answer : +3
Description -