TAUSEEF AMEEN   9 years AGO

there are 52 playing cards,in which there are 4 aces.
if all aces are removed then remaining cards are 48.
A/Q
52 cards measures 1.3 cm
then using unitary method
48 cards measure=(1.3/52)*48=1.2
hence correct option is 3

Like? Yes (21) | No (3)  

Gaurav Pratap Singh   9 years AGO

aplaying card have total 52 card in which 4 are aces.
52 card=1.3 cm
so 1 card=1.3/52
=1/40
so for 4 aces=4*1/40=.1
after removing aces from card=1.3-0.1
=1.2

Like? Yes (6) | No (1)  

Shashank Gupta   9 years AGO

total card=52
4 aces removed
card remaining = 52-4 =48
size of 52 cards=1.3cm
size of 1 card = 1.3/52 cm
size of 48 card= size of 1 card * no. of cards
............. equals 1.3/52 * 48 = 1.2cm

Like? Yes (5) | No (1)  

kriti kankariya   9 years AGO

1.3cm for 52 cards
so removing all aces(i.e. now 52-4=48 cards are left)
single card=(1.3/52)
for 48 cards = (1.3/52)*48
= 1.2 cm

Like? Yes (4) | No (1)  

priyanka burnwal   9 years AGO

total no. of card=52
measurement of pack of card is 1.3
so measurement of one card is
1.3/52=0.025
after removing all aces ie remove 4 aces=48 cards
48*0.025=1.2cm

Like? Yes (4) | No (2)  

ramya   9 years AGO

assuming 52 cards in the deck.

(1.3/52)*4=0.1 and since this value is for all the ace's you take 1.3 - 0.1= 1.2.

Like? Yes (2) | No (1)  

NANASAHEB YADAV   9 years AGO

1.3÷52=0.025
0.025×4=0.1
1.3-0.1=1.2

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sudiptaa   9 years AGO

52 cards ------- 1.3
1 card ---------1.3/52
48 cards ------------ 1.3/52*48 = 1.2 cm

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Ajeet Kumar   9 years AGO

width of 52 cards = 1.3
width of 4 cards = (1.3/52)*4
now the width is =1.3-0.1
= 1.2

Like? Yes (4) | No (3)  

Sandip Shaw   9 years AGO

total cards=52
pack size=1.3 cm
size of each card=1.3/52=1/40 cm
size of 4 cards=(1/40)*4=1/10
now aces removed(4 cards)
new pack size=1.3-0.1=1.2 cm

Like? Yes (2) | No (1)  

Anurag Sahay Sriavsatav   9 years AGO

Option 3.
There are 52 cards in the pack and 4 aces.
So measurement of 1 card is 1.3/52=0.025
So measurement of 4 aces is 4*0.025=0.1
So final measurement after removing 4 aces is=1.3-0.1=1.2

So Option 3 is correct.

Like? Yes (2) | No (1)  

Tridip Das   9 years AGO

There are four Aces in the deck of cards.
52 cards measures 1.3cm when viewed from side..
So 48 cards will measure (48/52)*1.3=1.2cm

Like? Yes (1) | No   

Souvik Ghosh Roy Chowdhury   9 years AGO

1st find width of each card,dn as there r 4 aces multiply d width of 1card with 4,dn substract d result from 1.3 c.m!!!!!

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PIYUSH AGRAWAL   9 years AGO

52 cards has 1.3 cm then aces removed 48 card remains
48 card =1.2 cm

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Surit Datta   9 years AGO

the measurement is reduced by 1/13
so the answer will be 1.2 cm.
so option 3
that's it.
miss you m4math daily puzzle.
thanks for the last week winner.

Like? Yes (3) | No (3)  

Sonu kumar   9 years AGO

total 52 cards in a pack. thikness is given 1.3 c.m
so 1 card thikness is 1.3/52=0.025 c.m.
and in a pack there are 4 ace cards.
and in a pack thikness of all card is same.
so,thikness of 4 aces is 0.025*4=0.1
after removing 4 aces the measuranment =1.3-0.1=1.2

Like? Yes (1) | No (1)  

Sruthi Sreejan   9 years AGO

A deck of playing cards contain 52 cards.
so 1.3/52= .025 is the side measure of a single card.
there are 4 aces.
when they are removed ,the remaining cards are 48.
so .025*48=1.2 cm

Like? Yes (1) | No (1)  

Amit chaturvedi   9 years AGO

Cards contain 4 aces
thickness of one card=1.3/52=0.025
now of four aces=4*0.025
so 1.3 -0.1=1.2

Like? Yes (2) | No (2)  

BIRANCHI NARAYAN RATH   9 years AGO

52 card 1.3 cm

1 card 1.3/52=0.025

4 aces=4*0.025=0.1

1.3-0.1=1.2

Like? Yes (1) | No (1)  

sheenu garg   9 years AGO

52*x=1.3
X=1.3/52
For 4 aces=x*4=0.1
Thus new=1.3-0.1=1.2

Like? Yes (1) | No (1)  

mithilesh kumar   9 years AGO

as the height of 4 cards will be .1 cm, so on removing all aces it will remain 1.2

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Priten Vasa   9 years AGO

simple cross multiply
52 >> 1.3
48>>>?

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himanshu jaiswal   9 years AGO

length of one cards viewed from sidewise = 1.3/52
= 0.025cm
when all the acess were removed then we have width (52-4)*0.025
= 1.2 cm

Like? Yes (1) | No (1)  

satish bedre   9 years AGO

52--1.3
48(52-4)--?

Total 52 cards....aces vill be 4 so 52-4

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Swapnil Gupta   9 years AGO

length of one cards viewed from sidewise = 1.3/52
= 0.025cm
when all the acess were removed then we have width (52-4)*0.025
= 1.2 cm

Like? Yes (1) | No (1)  

ankit chavhan   9 years AGO

52 card (Breadth) =1.3cm

1 card = 1.3/52=0.025
4cards= 0.025*4=0.1 cm

final measurement =1.3-0.1=1.2cm

Like? Yes (1) | No (1)  

Tru Jan   9 years AGO

1.3cm for 52 cards then
each card = 0.025
4 aces size = 0.1 cm
for 48 cards = 1.3-0.1=1.2cm

Like? Yes (1) | No (1)  

kabir ahamed   9 years AGO

height of 52 cards =1.3 cm
height of 1 card = 1.3/52
= 0.025
there are 4 aces in a pack and they are removed.
remaining = 48 cards.

therefore height of 48 cards = 48*0.025 = 1.2 cm

Like? Yes (1) | No (1)  

Shubham Raj   9 years AGO

(1.3/52)*4=0.1
since this value if for all the ace's you take 1.3 - 0.1= 1.2.

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Lalit Meena   9 years AGO

Size of 1 card=1.3/52=0.025

Size of 4 cards=4*0.025=.1

So if 4 aces removed then measurement =1.3-.1=1.2

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alpesh kurhade   9 years AGO

total measure(52 cards)=1.3
therefore,
1 card=1.3/52=1/40
so remove 4 aces card , so = 4*1/40=0.1
remaining measurement= 1.3-0.1=1.2

Like? Yes (1) | No (2)  

amit kumar sahu   9 years AGO

52 cards = 1.3 cm
when all aces are removed there remaining 48 cards
now the measurement = (1.3/52)*48 = 1.2cm

Like? Yes (1) | No (2)