Printable PDF and Answer Key 
Practice Questions
Find each sum of large numbers.
\(\textbf{1)}\) \(5{,}036+9{,}872 \)\(\text{The answer is } 14{,}908\)
\(\textbf{2)}\) \(9{,}001+470 \)\(\text{The answer is } 9{,}471\)
\(\textbf{3)}\) \(3{,}036+1{,}294 \)\(\text{The answer is } 4{,}330\)
\(\textbf{4)} \) \(8{,}191+999 \)\(\text{The answer is } 9{,}190\)
\(\textbf{5)}\) \(4{,}421+5{,}121 \)\(\text{The answer is } 9{,}542\)
\(\textbf{6)}\) \(10{,}037+1{,}952 \)\(\text{The answer is } 11{,}989\)
\(\textbf{7)}\) \(7{,}429+9{,}984 \)\(\text{The answer is } 17{,}413\)
\(\textbf{8)}\) \(1{,}759+3{,}212 \)\(\text{The answer is } 4{,}971\)
\(\textbf{9)}\) \(5{,}804+397 \)\(\text{The answer is } 6{,}201\)
\(\textbf{10)}\) \(5{,}518+4{,}444 \)\(\text{The answer is } 9{,}962\)
\(\textbf{11)}\) \(3{,}542+678 \)\(\text{The answer is } 4{,}220\)
\(\textbf{12)}\) \(3{,}251+1{,}555 \)\(\text{The answer is } 4{,}806\)
\(\textbf{13)}\) \(12{,}549+6{,}332 \)\(\text{The answer is } 18{,}881\)
\(\textbf{14)}\) \(6{,}450+8{,}321 \)\(\text{The answer is } 14{,}771\)
\(\textbf{15)}\) \(6{,}590+8{,}590 \)\(\text{The answer is } 15{,}180\)
See Related Pages\(\)
\(\bullet\text{ Subtracting Large Numbers}\)
\(\,\,\,\,\,\,\,\,5,036−3,872…\)