1. The problem asks to find the sum of 5 and 2. 2. Calculate $5 + 2$. 3. $5 + 2 = 7$. 4. The answer is 7. 1. The problem asks to find the product of 2 and 4. 2. Calculate $2 \times 4$. 3. $2 \times 4 = 8$. 4. The answer is 8. 1. The problem asks to find the difference between 9 and 4. 2. Calculate $9 - 4$. 3. $9 - 4 = 5$. 4. The answer is 5. 1. The problem asks to find the quotient of 10 divided by 5. 2. Calculate $10 \div 5$. 3. $10 \div 5 = 2$. 4. The answer is 2. 1. The problem states: "Imbushi imo ikwete amoolu 4. Aga imbushi shibili ohalakwata amoolu yanga?" which translates to: "One goat has 4 legs. How many legs do two goats have?" 2. Calculate $4 \times 2$. 3. $4 \times 2 = 8$. 4. The answer is 8 legs. 1. The problem shows a diagram with rods labeled H, T, O representing hundreds, tens, and ones. 2. The rods have 5 circles in H, 1 circle in T, and 0 circles in O. 3. This represents the number $5 \times 100 + 1 \times 10 + 0 = 500 + 10 + 0 = 510$. 4. The number is 510. 1. The problem shows a diagram with rods labeled H, T, O. 2. The rods have 3 circles in H, 5 circles in T, and 5 circles in O. 3. This represents the number $3 \times 100 + 5 \times 10 + 5 = 300 + 50 + 5 = 355$. 4. The number is 355. 1. The problem asks to add two numbers represented by hundreds, tens, and ones columns: $$ \begin{array}{ccc} H & T & O \\ 4 & 4 & 5 \\ + & 3 & 2 & 2 \\ \hline \end{array} $$ 2. Add the ones: $5 + 2 = 7$. 3. Add the tens: $4 + 2 = 6$. 4. Add the hundreds: $4 + 3 = 7$. 5. The sum is 767. 1. The problem asks to add two numbers represented by tens and ones: $$ \begin{array}{cc} T & O \\ 5 & 3 \\ + & 3 & 0 \\ \hline \end{array} $$ 2. Add the ones: $3 + 0 = 3$. 3. Add the tens: $5 + 3 = 8$. 4. The sum is 83. 1. The problem asks to add two numbers represented by hundreds, tens, and ones: $$ \begin{array}{ccc} H & T & O \\ 3 & 2 & 8 \\ + & 4 & 5 & 4 \\ \hline \end{array} $$ 2. Add the ones: $8 + 4 = 12$, write 2 and carry 1. 3. Add the tens: $2 + 5 + 1 = 8$. 4. Add the hundreds: $3 + 4 = 7$. 5. The sum is 782. 1. The problem asks to subtract two numbers represented by tens and ones: $$ \begin{array}{cc} T & O \\ 6 & 8 \\ - & 2 & 6 \\ \hline \end{array} $$ 2. Subtract the ones: $8 - 6 = 2$. 3. Subtract the tens: $6 - 2 = 4$. 4. The difference is 42. 1. The problem asks to subtract two numbers represented by tens and ones: $$ \begin{array}{cc} T & O \\ 7 & 5 \\ - & 3 & 1 \\ \hline \end{array} $$ 2. Subtract the ones: $5 - 1 = 4$. 3. Subtract the tens: $7 - 3 = 4$. 4. The difference is 44.