asked 202k views
1 vote
Anam is thinking of a prime number it is between 40 to 60 the differnce between is digit is 3 what prime number is anum thinking of?

2 Answers

2 votes

Answer:There are two possible answers. 41 and 47

Step-by-step explanation: These both have a difference of 3 between the digits. Other prime numbers between 40 and 60: 43, 53, 57, 59 have differences of 1, 2, and 4.

answered
User Ashish Awasthi
by
8.3k points
5 votes
Answer:
41 or 47

Step-by-step explanation:
First, list all the prime numbers from 40 to 60.
They are 41, 43, 47, 53 and 59.

It says the difference between each digit is 3, so we have to subtract the smaller digit from the larger digit in our list of prime numbers above.

4-1=3
4-3=1
7-4=3
5-3=2
9-5=4

Both 41 and 47 have a difference of 3 between their digits. So your answer is 41 or 47.
Hope this helped you!


answered
User Yuriy Zaletskyy
by
8.7k points
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