Answer Posted / krishna

y=x/3

x+2x/3=10

3x+2x=30

5x=30

x=6

58,27,12,x,2,1. Find x.

1400

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In 3.5 Kg rod , there is 74% silver. If it is alloyed with a 0.5 Kg rod, the % of silver goes up to 84%. The percent of silver in 0.5 Kg rod?

1541

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If r = 5, n=3 and if first pole has 2 flags, third pole has 1 flag, how many ways can the flags be arranged?

1126

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In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to be added?

1143

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A certain quantity of milk is found to be adulterated to the extent of 10%. What proportion of the adulterated milk should be replaced with pure milk to take the purity level to 98%?

1507

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maths

2470

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In covering a distance of 30 km, abhay takes 2 hours more than sameer. If abhay doubles his speed, then he would take 1 hour less than sameer. Abhay's speed is?

1196

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WRITE ABOUT A RECENT VISIT TO A RESTAURANT.

4823

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a number of subsets of a set s is 128, then s has

1179

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Girish invested a certain amount at the rate of 8% p.a. for 6 year to obtain an amount of Rs. 28046.How much amount did Girish obtain as simple interest?

1540

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A batsman scored 120 runs including 16 fours and 2 sixes. What percentage of his total score did he make by running between the wickets?

1509

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if a man reduces the selling price of a fan from 400 to 380 his loss increases by 20% .cost price of fan is.

1327

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A bus started from the bus stand at 8Am and after staying 30 minutes at a destination return back to the bus stand. The Destination is 27 miles from the bus stand . The Speed of the bus is !8mph . In the return journey the bus travels with 50% fast speed. At what time it is return to the bus stand

1436

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From the below mentioned options choose the number that comes to 15 when divided by 4 and added by 9?

1398

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Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am

1599

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