Level 3
I am a number.
I have the digit 6 which is in the thousands place.
I also have the digit 8 which has a value of 80.
My digit in the ones place is 1 more than my digit in the tens place.
The value of my digit in the hundreds place is 620 more than the value of my digit in the tens place.
My digit in the ten thousands place is 2 less than my digit in the thousands place.
What number am I?
4 m
Level 1
Arrange the numbers in ascending order. Give the answer in letters. (Eg a, b, c)
  1. 3466
  2. 3453
  3. 3476
2 m
Level 1
In which numbers does the digit '5' has the smallest value. Give the answer in letter. (Eg a)
  1. 4506
  2. 5674
  3. 3653
  4. 7645
2 m
Level 1
Arrange the numbers in order. Begin with the smallest. Give the answer in letters. (Eg a, b, c, d)
  1. 1234
  2. 9786
  3. 5436
  4. 7856
2 m
Level 2
Read the clues.
Y is between 5001 and 6999.

The digits in the tens and hundreds places are 0.
The sum of all its digits is 8.
Find the highest possible number of Y.
2 m