If in coded language 5.2120 = 434 2.0178 = 107 4.6212 = 1568 3.1980 = 681 Then 6.1074 = ?

M4maths Previous Puzzles

14 Jul 2016 Find the value of ?

If in coded language
5.2120 = 434
2.0178 = 107
4.6212 = 1568
3.1980 = 681
Then 6.1074 = ?

OPtion

1) 689
2) 207
3) 99
4) 1534
5) 1475
6) 1240
7) 42510
8) 12034
9) 457
10)197

Solution

Here 5.2120 = 2120/5 + (5+2+1+2+0) = 424+10 = 434
2.0178 = 0178/2 + (2+0+1+7+8) = 89 + 18 = 107

Similarly for other

6.1074 = 1074/6 + (6+1+0+7+4) = 179+18 = 197
Option 10)

Correct Option: 10 Best Solution (18)

G.S.Kantharao   8 years AGO

2120/5= 424 +(5+2++1+2+0)= 434
0178/2= 89 +(2+0+1+7+8)=107
6212/4 = 1553 + (4+6+2+1+2)= 1568
1980/3=660+ (3+1+9+8+0)=681
1074/6=179+(6+1+0+7+4)=197
Hence choice 10 is right.

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Anup Sahay   8 years AGO

here 5.2120= (2120)/5 + (5+2+1+2+0) = 424+10 = 434

similarly look for others, so

6.1074= (1074)/6 + (6+1+0+7+4) = 179+18= 197

Like? Yes (2) | No   

Akshat Sood   8 years AGO

Code is as follows

5.2120

Now 2120/5=424 ----------(1)

Sum of digits=5+2+1+2+0=10 -------(2)

Now (1)+(2)

434

Similarly for 6.1074=197

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Mukesh Kumar   8 years AGO

Let N be the integral part of each rational number and F be the fractional part. S be the the sum of the digits of the rational number.
Answer= 10000*D/N + S

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Abhishek Panday   8 years AGO

digit after decimal / digit before decimal + sum of all digits
1074/6 + 6+0+1+7+4=179 +18=197

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gayathri   8 years AGO

Here the logic is
(2120/5)+(5+2+1+2+0)=434 similarly remaining
And(1074/6)+(6+1+0+7+4)=197

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Mukund Manohar   8 years AGO

5.2120 = 2120/5 + (5+2+1+2+0) = 424 + 10 = 434
2.0178 = 0178/2 + (2+0+1+7+8) = 89 + 18 = 107
Applying the same logic,
6.1074 = 1074/6 + (6+1+0+7+4) = 179 + 18 = 197

Like? Yes (1) | No (1)  

bhaskar   8 years AGO

2120/5+(5+2+1+2+0)
178/2+(2+0+1+7+8)
lly 1074/6+(6+1+0+7+4)

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MRITUNJAY   8 years AGO

2120÷5+(5+2+1+2+0)=434

Similarly
1074÷6+(1+6+0+7+4)=197
Ootion 10

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KUMUD UPADHYAY   8 years AGO

divide the number after decimal with the number before the decimal.
2120/5=424
0178/2=89
6216/4=1553
1980/3=660
1074/6=179
Now for each quotient obtained we have to add a series which is 10,18(10+8),15(18-3),21(15+6),18(21-3) and so on.
now
424+10=434
89+18=107
1553+15=1568
660+21=681
finally 179+18=197
So, 197 is the answer.

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Sandip Das   8 years AGO

5.2120=(2120/5)+(5+2+1+2+0)=424+10=434
2.0178=(0178/2)+(2+0+1+7+8)=107
4.6212=(6212/4)+(6+2+1+2)=1568
3.1980=(1980/3)+(3+1+9+8+0)=681
6.1074=(1074/6)+(6+1+0+7+4)=179+18=197(option 10)

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Lakshmipathi   8 years AGO

5.2120=434;
2120/5=424
5+2+1+2+0=10
424+10=434;
Like that
6.1074=?
1074/6=179
179+6+1+0+7+4=197

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Siva   8 years AGO

434=(2120÷5)+(5+2+1+2+0),
107=(0178÷2)+(2+0+1+7+8),
1568=(6212÷4)+(4+6+2+1+2),
681=(1980÷3)+(3+1+9+8+0),
197=(1074÷6)+(6+1+0+7+4).

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Jaikumar Bhatia   8 years AGO

[Digits after decimal divide by digit before decimal]+[sum of all digits ]
5.2120=>[2120/5]+[5+2+1+2+0]=424+10=434
2.0178=>[0178/2]+[2+0+1+7+8]=089+28=107
4.6212=>[6212/4]+[4+6+2+1+2]=1553+15=1568
3.1980=>[1980/3]+[3+1+9+8+0]=660+21=681
6.1074=>[1074/6]+[6+1+0+7+4]=179+18=197
so,
Answer is 197
Option is (10)

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Harshit   8 years AGO

1074/6 = 179

179 + (6+1+0+7+4) = 179 + 18 = 197

Option- 10

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Abhash Kumar   8 years AGO

Divide 2120/5 and add the sum to (5+2+1+2+0=10) so our answer will be 424+10=434,, similarly for others (1074/6=179+6+1+7+4 =197) so the answer will be 10th option.

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T.uma maheswari   8 years AGO

5.2120=2120/5=424+(5+2+1+2+0)=434
2.0178=178/2=89+(2+0+1+7+8)=107
4.6212=6212/4=1553+(4+6+2+1+2)=1568
3.1980=1980/3=660+(3+1+9+8+0)=681
6.1074=1074/6=179+(6+1+7+4)=197

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Aayush   8 years AGO

divide the number after decimal with the number before decimal

as 2120/5 quotient = 424
and then add it with 5+2+1+2+0 = 10
i.e 424+10 = 434
similarly 6.1074 = 197

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