Memory Expanded FormVersión en línea Match number names to expanded form. por BLATTNER, JENNIFER 3 hundreds, 2 tens, and 1 one or 300 + 20 + 1 five hundred thirty-four 3 hundreds, 2 tens, and 3 ones or 300 + 20 + 3 three hundred forty-two 5 hundreds, 4 tens, and 3 ones or 500 + 40 + 3 five hundred forty-three 2 hundreds, 3 tens, and 1 one or 200 + 30 + 1 two hundred thirty-one three hundred twenty-three 3 hundreds, 2 tens, and 5 ones, or 300 + 20 + 5 three hundred twenty-one 5 hundreds, 3 tens, and 4 ones or 500 + 30 + 4 three hundred twenty-five 3 hundreds, 4 tens, and 2 ones or 300 + 40 + 2