I am a two digit no. If you subtract my second digit from my first digit the difference is 6. (i.e. 9-3= 6 or 8-2=6 or 7-1=6)
The product of my digit is 0. What number am I?
Could you please answer it as I did not understood the meaning of product of my digits is zero.
"product" is the result of a multiplication
So if the product of 2 numbers is zero, one of them must have been zero
since the difference is 6 , the other number must have been 6
Only choice possible for your number : 60
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To find the two-digit number that satisfies the given conditions, let's think about what it means for the product of the digits to be zero.
If the product of the digits is zero, it means that at least one of the digits must be zero. This is because any number multiplied by zero is always zero.
Now, let's consider the condition that the difference between the first and second digits is 6. This means that the first digit must be 6 greater than the second digit.
Combining these two conditions, we can deduce that the two-digit number must have a second digit of zero. Otherwise, the product of the digits could never be zero.
Now, let's think about the possible values for the first digit. Since the first digit must be 6 greater than the second digit, and the second digit is 0, the first digit must be 6.
Therefore, the number that satisfies the given conditions is 60.
To solve this problem, we have the following clues:
1. Subtracting the second digit from the first digit gives a difference of 6. For example, 9 - 3 = 6 or 8 - 2 = 6 or 7 - 1 = 6.
2. The product of the digit is 0.
Let's break this down step by step:
Step 1: Consider all the two-digit numbers and their possible combinations:
- 10: 1 - 0 = 1 (not equal to 6)
- 20: 2 - 0 = 2 (not equal to 6)
- 30: 3 - 0 = 3 (not equal to 6)
- 40: 4 - 0 = 4 (not equal to 6)
- 50: 5 - 0 = 5 (not equal to 6)
- 60: 6 - 0 = 6 (equal to 6)
Step 2: From the above calculations, we see that the only two-digit number which satisfies the first clue is 60.
Step 3: Now, let's consider the second clue, which states that the product of the digits is 0. The only way for the product of two digits to be 0 is if at least one of the digits is 0.
Step 4: In the number 60, one of the digits is 0. Therefore, the number that satisfies both clues is 60.
So, the answer to the riddle is 60.