24 x 99 = 2376
Yes, zero have a value because it can make the biggest number a zero by multiplying.
what is the largest 4-digit number you can make
100012
6
To make the greatest number using 1, 7, 0, and 6 only once, you will have a 4 digit number. From there you will want to start with the greatest digit.In this case 7 is the biggest digit. So we have 7??? and have 1, 0, and 6 left.Once again, use the biggest digit (6). We now have 76?? and have 1 and 0 left.One is greater than zero, so now we have 761?.The last number, 0, makes: 7610 which is your answer.The answer is 7610.
24 x 99 = 2376
your answer will be the result of 999 times 9
999 x 9 = 8991
2
2
Yes, zero have a value because it can make the biggest number a zero by multiplying.
61 is prime. You cannot make 61 by multiplying four digits.
Assuming each digit only once: 65432 (and no further mathematical operations).
what is the largest 4-digit number you can make
That depends a lot on how often you may repeat each digit, and what operations are allowed. If you just want to write a four-digit number, using each digit once, start by writing the largest digit on the left, then continue with the second-largest, etc.
It is already a four-digit number.
you make a square number by multiplying a number times itself.