Respuesta :
It's 420
This is because 70x4=420. It's within 300 and 500, and its 20 greater than 400 a multiple of 100.
This is because 70x4=420. It's within 300 and 500, and its 20 greater than 400 a multiple of 100.
The answer is 420. It is a multiple of 70, it is between 300 and 500, and it is 20 more then 400 which is a multiple of 100.