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)

Ponnalagu took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1424 h.
The journey of the flight was $5 \frac{1}{4}$ hours.

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

Answer:_______________

2)

Selvanayaki took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0123 h.
The journey of the flight was $4 \frac{1}{2}$ hours.

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

Answer:_______________

3)

Pavi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1018 h.
The journey of the flight was $4 \frac{1}{4}$ 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 0122 h.
The journey of the flight was $4 \frac{1}{6}$ hours.

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

Answer:_______________

5)

Panimalar took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1128 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:_______________

6)

Selvanayaki took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0225 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:_______________

7)

Tamilselvi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1724 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:_______________

8)

Ramani took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0128 h.
The journey of the flight was $4 \frac{1}{2}$ hours.

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

Answer:_______________

9)

Swathi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1729 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:_______________

10)

Chellamal took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0228 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:_______________

1)

Ponnalagu took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1424 h.
The journey of the flight was $5 \frac{1}{4}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 1939 h

SOLUTION 1 :

Step 1, add up the number of hours: 14 + 5 = 19 h

Step 2, add up the number of minutes: 24 + $\frac{60}{4}$ = 39 mins

Step 3: 19 h + 39 mins = 1939 h (In 24-hr format)

The plane arrived in Taiwan at 1939 h.

2)

Selvanayaki took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0123 h.
The journey of the flight was $4 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0553 h

SOLUTION 1 :

Step 1, add up the number of hours: 1 + 4 = 5 h

Step 2, add up the number of minutes: 23 + $\frac{60}{2}$ = 53 mins

Step 3: 5 h + 53 mins = 0553 h (In 24-hr format)

The plane arrived in Taiwan at 0553 h.

3)

Pavi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1018 h.
The journey of the flight was $4 \frac{1}{4}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 1433 h

SOLUTION 1 :

Step 1, add up the number of hours: 10 + 4 = 14 h

Step 2, add up the number of minutes: 18 + $\frac{60}{4}$ = 33 mins

Step 3: 14 h + 33 mins = 1433 h (In 24-hr format)

The plane arrived in Taiwan at 1433 h.

4)

Pavi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0122 h.
The journey of the flight was $4 \frac{1}{6}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0532 h

SOLUTION 1 :

Step 1, add up the number of hours: 1 + 4 = 5 h

Step 2, add up the number of minutes: 22 + $\frac{60}{6}$ = 32 mins

Step 3: 5 h + 32 mins = 0532 h (In 24-hr format)

The plane arrived in Taiwan at 0532 h.

5)

Panimalar took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1128 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: 1458 h

SOLUTION 1 :

Step 1, add up the number of hours: 11 + 3 = 14 h

Step 2, add up the number of minutes: 28 + $\frac{60}{2}$ = 58 mins

Step 3: 14 h + 58 mins = 1458 h (In 24-hr format)

The plane arrived in Taiwan at 1458 h.

6)

Selvanayaki took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0225 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: 0745 h

SOLUTION 1 :

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

Step 2, add up the number of minutes: 25 + $\frac{60}{3}$ = 45 mins

Step 3: 7 h + 45 mins = 0745 h (In 24-hr format)

The plane arrived in Taiwan at 0745 h.

7)

Tamilselvi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1724 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: 2244 h

SOLUTION 1 :

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

Step 2, add up the number of minutes: 24 + $\frac{60}{3}$ = 44 mins

Step 3: 22 h + 44 mins = 2244 h (In 24-hr format)

The plane arrived in Taiwan at 2244 h.

8)

Ramani took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0128 h.
The journey of the flight was $4 \frac{1}{2}$ hours.

What time did the plane arrive in Taiwan Leave your answer in 24-hour format.
Answer: 0558 h

SOLUTION 1 :

Step 1, add up the number of hours: 1 + 4 = 5 h

Step 2, add up the number of minutes: 28 + $\frac{60}{2}$ = 58 mins

Step 3: 5 h + 58 mins = 0558 h (In 24-hr format)

The plane arrived in Taiwan at 0558 h.

9)

Swathi took a plane from Singapore to Taiwan.
The plane departed on Saturday at 1729 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: 2044 h

SOLUTION 1 :

Step 1, add up the number of hours: 17 + 3 = 20 h

Step 2, add up the number of minutes: 29 + $\frac{60}{4}$ = 44 mins

Step 3: 20 h + 44 mins = 2044 h (In 24-hr format)

The plane arrived in Taiwan at 2044 h.

10)

Chellamal took a plane from Singapore to Taiwan.
The plane departed on Saturday at 0228 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: 0558 h

SOLUTION 1 :

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

Step 2, add up the number of minutes: 28 + $\frac{60}{2}$ = 58 mins

Step 3: 5 h + 58 mins = 0558 h (In 24-hr format)

The plane arrived in Taiwan at 0558 h.