0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following is/are true?
(i) A=B+C
(ii) A is the greatest digit integer
(iii) C=0
207805.png
  1. i & iii
  2. ii & iii
  3. i & ii
  4. iii only

A
i & iii
B
i & ii
C
ii & iii
D
iii only
Solution
Verified by Toppr

As the right hand digit of the sum of A+B+C=C,
it means that A+B=10 so A or B, none can be 0. Also, the sum of A+B+C can not exceed 19, As A+B+C=C,
So, 1 is carried to the second column.
Now, 1+A+B+C gives A as the right digit of the sum.
So, A=C+1.
Further, again 1 is carried over to the third column as A cannot be 0 and the sum of 1+A+B+C can be at most 19.
On adding A+B+C+1 we get BA, thus here B=1.
Using A+B=10,A=101=9
Also, A=C+1
C=A1=91=8.
So, A=9,B=1 and C=8 satisfy all the conditions.

(i) A=9
B+C=8+1=9
A=B+C

(ii) 9>8>1
A>C>B

(iii) C=80
this statement is incorrect.

Was this answer helpful?
0
Similar Questions
Q1
Which of the following is/are true?
(i) A=B+C
(ii) A is the greatest digit integer
(iii) C=0
207805.png
View Solution
Q2
If III stands for 2, IIII for 3, and II for 1, solve the following :
IIIIII+III+IIIII= ?
View Solution
Q3
Some persons and events are stated below. Match the correct option from the options given above the list.
i) A IB IIC IVD III
ii) A IIIB IIC ID IV
iii) A IIB IC IVD III
iv) A IIIB IC IID IV
View Solution
Q4
A person having IA i genotype can receive blood from which of the following donor genotypes?

i. IA IA
ii. ii
iii. ii, IA IB
iv. ii, IB i
View Solution
Q5
A person having IA i genotype can receive blood from which of the following donor genotypes?

i. IA IA
ii. ii
iii. ii, IA IB
iv. ii, IB i
View Solution