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What is the remainder when 50! is divided by 16 ^ 15..expain method also
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- ans is 1
50!/16^15 means 50!/2^60
after 1! all are divisible by 2 like 3!,4!and 5!
only 1! is not divisible by 2
so remainder is 1 - 11 years agoHelpfull: Yes(26) No(18)
- 50!/16^15 = 50!/2^60. there are 60 2's here. so 50!/2^60 = 0.
- 11 years agoHelpfull: Yes(6) No(21)
- Ans is definitely 1
- 11 years agoHelpfull: Yes(3) No(10)
- remainder will be 0
- 11 years agoHelpfull: Yes(2) No(2)
- 50!/16^15
=50!/ 2^60
=2.83
- 11 years agoHelpfull: Yes(0) No(9)
- 1 to 100!....(1!+2!+3!+4!)=33
16^15=16^1=16
so 33%16=1 - 11 years agoHelpfull: Yes(0) No(7)
- remainder will be zero definitely
- 11 years agoHelpfull: Yes(0) No(1)
- danish plzz explain it.....
- 11 years agoHelpfull: Yes(0) No(0)
TCS Other Question
Dinalal divides his property among his four sons after donating RS.20,000 and 10% of his remaining property. The amounts received by the last three sons are in arithmetic progression and the amount received by the fourth son is equal to the total amount donated. The first son receives as his share RS.20,000 more than the share of the second son. The last son received RS.1 lakh less than the eldest son.
10. Find the share of the third son.
option
a) RS.80,000
b) RS.1,00,000
c) RS.1,20,000
d) RS.1,50,000
What is the value of (3X+8Y)/(X-2Y), if X/2Y=2