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Q: How many digits can the product of two 2 -digit numbers have?

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The digits product of two digit has number four

If you mean, "What is the largest number of digits possible in the product of two 2-digit numbers" then 99 * 99 = 9801, or 4 digits. Anything down to 59 * 17 = 1003 will have 4 digits.

3-4 :p

There are 15 of them.

It can have 4 digits, because the highest possible two digit numbers 99*99=9801.

Take the smallest 2-digit number (10), and see how many digits you get when you multiply it by itself.Also, take the largest possible 2-digit number (99), and see how many digits you get when you multiply it by itself.

-21

4 Give examples to support your answer please.

With 123 digits you can make 123 one-digit numbers.

There are 5460 five digit numbers with a digit sum of 22.

5040 different 4 digit numbers can be formed with the digits 123456789. This is assuming that no digits are repeated with each combination.

27 three digit numbers from the digits 3, 5, 7 including repetitions.

There are 90000 5-digit numbers.

757

119, 191, 911, 331, 313, 133

7 two-digit numbers.

two

Five.The five numbers are 11, 12, 15, 24, 36

There are 9 digits that can be the first digit (1-9); for each of these there is 1 digit that can be the second digit (6); for each of these there are 10 digits that can be the third digit (0-9); for each of these there are 10 digits that can be the fourth digit (0-9). → number of numbers is 9 × 1 × 10 × 10 = 900 such numbers.

None. 3 digit numbers are not divisible by 19 digit numbers.

24

500

840

There are 60480 numbers.

There are 5*4*3 = 60 such numbers.

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