EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
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A purse contains one rupee, five rupees, ten rupee and twenty rupee notes in the ratio of 1:2:5:7. Their total value is Rs. 201. Find the number of ten-rupee notes?

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Important Questions on Ratio & Proportion

EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If A:B=2:3 and B:C=5:7 then A:B:C is?
MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
 If A:B=7:9 and B:C=2:3 and C:D=9:5 then A:B:C:D is ?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If a:b=3:4 and b:c=8:9 then a:c?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If, 0.6×A=0.09×B, then A:B=?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If 7 : x:: 17.5 : 22.5, then x= ?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
In a row one trees is 5th one on either two sides. How many trees are there in that row?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If a:b=2:5 and b:c=6:7, find a:b:c ?
EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
If A=12B and B=15C, then A:B:C= ?