This math worksheet focuses on place value, where students are tasked with writing numbers in standard form. Each problem presents a number in an expanded form, using numeric additions (e.g., 200 + 10 + 4) and words describing place values (e.g., 5 hundreds + 6 tens + 2 ones). Students must simplify these expressions to their standard numerical form, such as converting "5 hundreds + 6 tens + 2 ones" to 562. The problems include various numerical expressions involving hundreds, tens, and ones and expressions using both digits and words for numbers like seventy-eight or three hundred eleven.