Question

15. Form a 4-digit number using the conditions given below.
(a) Ones digit is 3.
(b) Tens digit is double of ones digit.
(c) Hundred digit is the successor of ones digit.
(d) The thousand digit is 2 less than tens digit.​

Answer 1

Answer:

a) 4463 is the four digit which is fulfilling all the above conditions.

Hope it helps.

Answer 2

Step-by-step explanation:

ones digit = 3

tens digit = 2×3 =6

hundred digit = 4

thousands digit = 6-2 =4

the required number is 4463