6
Rearranging the digits in a number
0
59
0
What is the largest number you can make with the digits 1, 2, 5, 9, 0 ? Put the digits in the positions to make the largest number you can.
100
0
1
95210
Well done, the largest digits in the highest value columns
1
100
1
01259
Nope, you have found the smallest number!
0
0
1
17
Nope, I think you have added the digits up
0
0
1
99999
Nope, you have to use all the digits in the question and you have to use all the digits!
0
0
1
0
0
1
What is the smallest number you can make with the digits 1, 2, 5, 9, 0 ? Put the digits in the positions to make the largest number you can.
100
0
1
01259
Well done! You used up the zero in a position where it does not alter the size of the number
1
100
1
95210
Nope, you have found the largest number! Try again
0
0
1
9521
Nope, you have to use the zero, and it might be best to put the largest digits in the smallest column values
0
0
1
1259
Nope, you need to use up the zero some how!
0
0
1
0
0
1
Use the digits 5, 5, 7, 2, 0, 1 to make the largest number you can.
100
0
1
755210
Well done! You have put the largest digits in the highest value positions
1
100
1
012557
Nope, you have found the smallest number you can! Rearrange the digits and try again...
0
0
1
575210
Nope, you have not used the largest digit in the highest value column
0
0
1
75521
Nope, you have to use all the digits including the zero
0
0
1
0
0
1
Use the digits 5, 5, 7, 2, 0, 1 to make the smallest number you can.
100
0
1
012557
Well done! You have put the highest digits in the lowest value positions, and you 'used up' the zero digit in a position where it won't change the number
1
100
1
755210
Nope, you have found the largest number that can be made with these digits. Try reversing the order.
0
0
1
012575
Nope, The last two digits give a larger value than they need to!
0
0
1
751250
Nope, try putting the largest digits in the highest value positions
0
0
1
0
0
1
Try putting the digits 8, 9, 7, 9, 8, 5 in the order that gives you a number with the largest value
100
0
1
998875
Well done! You have put the highest value digits in the positions or columns that give them the highest value
1
100
1
578899
Nope, you have actually found the smallest number that can be made from these digits! Try again
0
0
1
889975
Nope, the 8's are in the highest value positions, how could you change that to make a larger number
0
0
1
9875
Nope, you have to use both copies of the nine and the eight digit
0
0
1
0
0
1
Try putting the digits 8, 9, 7, 9, 8, 5 in the order that gives you a number with the smallest value
100
0
1
578899
Well done, you have placed the lowest digits in the highest value places
1
100
1
998875
Nope, you have actually found the largest number that you can make with these digits, just change the order and try again!
0
0
1
5789
Nope, the digits are in the right order, but you need to use both copies of the 9 and the 8 digits
0
0
1
46
Nope, looks like you added the numbers up!
0
0
1
0
0
1
Use the digits 5, 5, 5, 6, 0, 0 so as to make the largest number you can
100
0
1
655500
Well done, you have used the largest digits in the highest value positions that you can
1
100
1
005556
Nope, you have arranged the digits in the order that makes the smallest number! Try again
0
0
1
65
Nope, you need to use all the digits, so the number has 6 digits in it
0
0
1
21
Nope, looks like you have added the numbers up. You have to arrange the digits in columns to give a 6 digit number
0
0
1
0
0
1
Use the digits 5, 5, 5, 6, 0, 0 so as to make the smallest number you can
100
0
1
005556
Yup, you have used the zeros up in the high value places and you have used up all the digits
1
100
1
056
Nope, you have to use all the digits, so the number ends up with 6 places filled
0
0
1
655500
Nope, you have found the largest number that you can make with the digits!
0
0
1
21
Nope, you appear to have added up the digits. You need to make a six figure number from the six digits by filling the columns.
0
0
1
0
0
1
0
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