Question

(9) \\( 73 \enclose{longdiv}{150} \\)
(13) \\( 74 \enclose{longdiv}{150} \\)
(10) \\( 73 \enclose{longdiv}{236} \\)
(14) \\( 74 \enclose{longdiv}{236} \\)
(11) \\( 73 \enclose{longdiv}{385} \\)
(15) \\( 74 \enclose{longdiv}{385} \\)
(12) \\( 73 \enclose{longdiv}{511} \\)
(16) \\( 74 \enclose{longdiv}{511} \\)

Explanation:

Step1: Calculate (9) $150 \div 73$

Find quotient: $73 \times 2 = 146$, remainder $150-146=4$.
Result: $2$ remainder $4$

Step2: Calculate (10) $236 \div 73$

Find quotient: $73 \times 3 = 219$, remainder $236-219=17$.
Result: $3$ remainder $17$

Step3: Calculate (11) $385 \div 73$

Find quotient: $73 \times 5 = 365$, remainder $385-365=20$.
Result: $5$ remainder $20$

Step4: Calculate (12) $511 \div 73$

Find quotient: $73 \times 7 = 511$, remainder $0$.
Result: $7$

Step5: Calculate (13) $150 \div 74$

Find quotient: $74 \times 2 = 148$, remainder $150-148=2$.
Result: $2$ remainder $2$

Step6: Calculate (14) $236 \div 74$

Find quotient: $74 \times 3 = 222$, remainder $236-222=14$.
Result: $3$ remainder $14$

Step7: Calculate (15) $385 \div 74$

Find quotient: $74 \times 5 = 370$, remainder $385-370=15$.
Result: $5$ remainder $15$

Step8: Calculate (16) $511 \div 74$

Find quotient: $74 \times 6 = 444$, remainder $511-444=67$.
Result: $6$ remainder $67$

Answer:

(9) $2$ remainder $4$
(10) $3$ remainder $17$
(11) $5$ remainder $20$
(12) $7$
(13) $2$ remainder $2$
(14) $3$ remainder $14$
(15) $5$ remainder $15$
(16) $6$ remainder $67$