400
324 (=18²) and 361 (=19²) fulfil the requirements that they are greater than 300 and less than 400.
466
222.
200
Greg has the same number of 1-blocks, 10-blocks and 100 blocks. He models an even number that is less than 400. What is the number
397
398?
7478
Less than.
the number is 350 the factors is 175 and 2
If Greg has the same number of 1-blocks 10-blocks and 100-blocks to model an even number that is less than 400 what is the number?
22 is one possible answer.
400
400 meter is less than 1 km
7.93 is one possible answer.
400 - 327 = 73