Sasi Math (Revised for 1024)

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Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.

1)

Tamilselvi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1620 h.
The journey of the flight was $5 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

2)

Poongodi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0112 h.
The journey of the flight was $3 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

3)

Thamarai took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1420 h.
The journey of the flight was $3 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

4)

Pavi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0226 h.
The journey of the flight was $5 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

5)

Mithra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1724 h.
The journey of the flight was $5 \frac{1}{6}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

6)

Mithra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0113 h.
The journey of the flight was $3 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

7)

Keerthi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1013 h.
The journey of the flight was $3 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

8)

Savithri took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0221 h.
The journey of the flight was $3 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

9)

Indra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1127 h.
The journey of the flight was $5 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

10)

Haritha took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0415 h.
The journey of the flight was $3 \frac{1}{4}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
h

Answer:_______________

1)

Tamilselvi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1620 h.
The journey of the flight was $5 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 2150 h

SOLUTION 1 :

Step 1, add up the number of hours: 16 + 5 = 21 h

Step 2, add up the number of minutes: 20 + $\frac{60}{2}$ = 50 mins

Step 3: 21 h + 50 mins = 2150 h (In 24-hr format)

The plane arrived in Taiwan at 2150 h.

2)

Poongodi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0112 h.
The journey of the flight was $3 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0432 h

SOLUTION 1 :

Step 1, add up the number of hours: 1 + 3 = 4 h

Step 2, add up the number of minutes: 12 + $\frac{60}{3}$ = 32 mins

Step 3: 4 h + 32 mins = 0432 h (In 24-hr format)

The plane arrived in Taiwan at 0432 h.

3)

Thamarai took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1420 h.
The journey of the flight was $3 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 1732 h

SOLUTION 1 :

Step 1, add up the number of hours: 14 + 3 = 17 h

Step 2, add up the number of minutes: 20 + $\frac{60}{5}$ = 32 mins

Step 3: 17 h + 32 mins = 1732 h (In 24-hr format)

The plane arrived in Taiwan at 1732 h.

4)

Pavi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0226 h.
The journey of the flight was $5 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0746 h

SOLUTION 1 :

Step 1, add up the number of hours: 2 + 5 = 7 h

Step 2, add up the number of minutes: 26 + $\frac{60}{3}$ = 46 mins

Step 3: 7 h + 46 mins = 0746 h (In 24-hr format)

The plane arrived in Taiwan at 0746 h.

5)

Mithra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1724 h.
The journey of the flight was $5 \frac{1}{6}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 2234 h

SOLUTION 1 :

Step 1, add up the number of hours: 17 + 5 = 22 h

Step 2, add up the number of minutes: 24 + $\frac{60}{6}$ = 34 mins

Step 3: 22 h + 34 mins = 2234 h (In 24-hr format)

The plane arrived in Taiwan at 2234 h.

6)

Mithra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0113 h.
The journey of the flight was $3 \frac{1}{3}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0433 h

SOLUTION 1 :

Step 1, add up the number of hours: 1 + 3 = 4 h

Step 2, add up the number of minutes: 13 + $\frac{60}{3}$ = 33 mins

Step 3: 4 h + 33 mins = 0433 h (In 24-hr format)

The plane arrived in Taiwan at 0433 h.

7)

Keerthi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1013 h.
The journey of the flight was $3 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 1325 h

SOLUTION 1 :

Step 1, add up the number of hours: 10 + 3 = 13 h

Step 2, add up the number of minutes: 13 + $\frac{60}{5}$ = 25 mins

Step 3: 13 h + 25 mins = 1325 h (In 24-hr format)

The plane arrived in Taiwan at 1325 h.

8)

Savithri took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0221 h.
The journey of the flight was $3 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0551 h

SOLUTION 1 :

Step 1, add up the number of hours: 2 + 3 = 5 h

Step 2, add up the number of minutes: 21 + $\frac{60}{2}$ = 51 mins

Step 3: 5 h + 51 mins = 0551 h (In 24-hr format)

The plane arrived in Taiwan at 0551 h.

9)

Indra took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1127 h.
The journey of the flight was $5 \frac{1}{5}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 1639 h

SOLUTION 1 :

Step 1, add up the number of hours: 11 + 5 = 16 h

Step 2, add up the number of minutes: 27 + $\frac{60}{5}$ = 39 mins

Step 3: 16 h + 39 mins = 1639 h (In 24-hr format)

The plane arrived in Taiwan at 1639 h.

10)

Haritha took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0415 h.
The journey of the flight was $3 \frac{1}{4}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0730 h

SOLUTION 1 :

Step 1, add up the number of hours: 4 + 3 = 7 h

Step 2, add up the number of minutes: 15 + $\frac{60}{4}$ = 30 mins

Step 3: 7 h + 30 mins = 0730 h (In 24-hr format)

The plane arrived in Taiwan at 0730 h.