Sasi Math (Revised for 1024)

Scroll:Number theory >> Classify numbers >> saq (3894)

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.

Is 7 an integer

1) no
2) yes

Answer:_______________

Is $\frac{4}{8}$ whole number

1) no
2) yes

Answer:_______________

Which of the following is a natural number

1) 4.564
2) 47' title="

\frac{4}{7}

"/>

\frac{4}{7}

3) 4
4) 35' title="

\frac{3}{5}

"/>

\frac{3}{5}

Answer:_______________

Which of the following is a natural number

1) 37' title="

\frac{3}{7}

"/>

\frac{3}{7}

2) 1
3) 49' title="

\frac{4}{9}

"/>

\frac{4}{9}

4) 3.453

Answer:_______________

Is 8 an integer

1) no
2) yes

Answer:_______________

Is $\frac{2}{8}$ whole number

1) yes
2) no

Answer:_______________

Which of the following is a natural number

1) 4.564
2) 47' title="

\frac{4}{7}

"/>

\frac{4}{7}

3) 35' title="

\frac{3}{5}

"/>

\frac{3}{5}

4) 6

Answer:_______________

Which of the following is a natural number

1) 49' title="

\frac{4}{9}

"/>

\frac{4}{9}

2) 3.453
3) 2
4) 37' title="

\frac{3}{7}

"/>

\frac{3}{7}

Answer:_______________

Is 5 an integer

1) yes
2) no

Answer:_______________

10)

Is $\frac{1}{6}$ whole number

1) yes
2) no

Answer:_______________

Is 7 an integer

1) no
2) yes

Answer: 2

SOLUTION 1 :

Remember:

Integers are positive whole numbers, their opposites, and zero: ..., -3, -2, -1, 0, 1, 2, 3, ...

Solve:

Integers are counting numbers,their opposites,and 0. So,7 is an integer.

Is $\frac{4}{8}$ whole number

1) no
2) yes

Answer: 1

SOLUTION 1 :

Remember:

Whole numbers are counting numbers and 0: 0, 1, 2, 3, ..

Solve:

Whole numbers are counting numbers and 0. So,

\frac{4}{8}

is not a whole number.

Which of the following is a natural number

1) 4
2) 47' title="

\frac{4}{7}

"/>

\frac{4}{7}

3) 35' title="

\frac{3}{5}

"/>

\frac{3}{5}

4) 4.564

Answer: 1

SOLUTION 1 :

Remember:

Whole numbers are counting numbers and 0: 0, 1, 2, 3, ...

Solve:

Look at each answer choice. Remember that natural numbers are counting numbers.

4 is a natural number.

\frac{3}{5}

is not a natural number.

3.453 is not a natural number

\frac{4}{7}

is not a natural number.

So, the only natural number is 4

Which of the following is a natural number

1) 1
2) 3.453
3) 49' title="

\frac{4}{9}

"/>

\frac{4}{9}

4) 37' title="

\frac{3}{7}

"/>

\frac{3}{7}

Answer: 1

SOLUTION 1 :

Remember:

Solve:

Look at each answer choice. Remember that natural numbers are counting numbers.

1 is a natural number.

\frac{3}{7}

is not a natural number.

3.453 is not a natural number

\frac{4}{9}

is not a natural number.

So, the only natural number is 1

Is 8 an integer

1) no
2) yes

Answer: 2

SOLUTION 1 :

Remember:

Integers are positive whole numbers, their opposites, and zero: ..., -3, -2, -1, 0, 1, 2, 3, ...

Solve:

Integers are counting numbers,their opposites,and 0. So,8 is an integer.

Is $\frac{2}{8}$ whole number

1) no
2) yes

Answer: 1

SOLUTION 1 :

Remember:

Whole numbers are counting numbers and 0: 0, 1, 2, 3, ..

Solve:

Whole numbers are counting numbers and 0. So,

\frac{2}{8}

is not a whole number.

Which of the following is a natural number

1) 6
2) 4.564
3) 35' title="

\frac{3}{5}

"/>

\frac{3}{5}

4) 47' title="

\frac{4}{7}

"/>

\frac{4}{7}

Answer: 1

SOLUTION 1 :

Remember:

Whole numbers are counting numbers and 0: 0, 1, 2, 3, ...

Solve:

Look at each answer choice. Remember that natural numbers are counting numbers.

6 is a natural number.

\frac{3}{5}

is not a natural number.

3.453 is not a natural number

\frac{4}{7}

is not a natural number.

So, the only natural number is 6

Which of the following is a natural number

1) 3.453
2) 49' title="

\frac{4}{9}

"/>

\frac{4}{9}

3) 2
4) 37' title="

\frac{3}{7}

"/>

\frac{3}{7}

Answer: 3

SOLUTION 1 :

Remember:

Solve:

Look at each answer choice. Remember that natural numbers are counting numbers.

2 is a natural number.

\frac{3}{7}

is not a natural number.

3.453 is not a natural number

\frac{4}{9}

is not a natural number.

So, the only natural number is 2

Is 5 an integer

1) no
2) yes

Answer: 2

SOLUTION 1 :

Remember:

Integers are positive whole numbers, their opposites, and zero: ..., -3, -2, -1, 0, 1, 2, 3, ...

Solve:

Integers are counting numbers,their opposites,and 0. So,5 is an integer.

10)

Is $\frac{1}{6}$ whole number

1) yes
2) no

Answer: 2

SOLUTION 1 :

Remember:

Whole numbers are counting numbers and 0: 0, 1, 2, 3, ..

Solve:

Whole numbers are counting numbers and 0. So,

\frac{1}{6}

is not a whole number.