Question

score: 12/20
directions: read each question carefully. choose the letter of the correct answer.

1. division helps us to ______.

a. multiply numbers \tc. make equal groups
b. add numbers \td. count objects

1. in the number sentence $30 \div 5 = 6$, what do we call 30?

a. divisor \tc. dividend
b. quotient \td. product

1. in $27 \div 9 = 3$, which number is the divisor?

a. 27 \tc. 3
b. 9 \td. 0

1. what is the quotient of $36 \div 6 =$ ____?

a. 5 \tc. 12
b. 6 \td. 30

1. which situation best shows division?

a. buying school supplies \tc. sharing 20 candies equally among 5
b. counting coins \td. adding books on a shelf

1. which division sentence is related to $8 \times 5 = 40$?

a. $40 \div 8 = 6$ \tc. $8 \div 5 = 40$
b. $40 \div 5 = 8$ \td. $5 \div 40 = 8$

1. which division has no remainder?

a. $14 \div 3$ \tc. $20 \div 5$
b. $18 \div 4$ \td. $11 \div 2$

1. what is the answer to $28 \div 4 =$ ____?

a. 6 \tc. 8
b. 7 \td. 4

1. if $16 \div 4 = 4$, how many equal groups are made?

a. 16 \tc. 8
b. 4 \td. 2

1. which pair shows that division is the inverse of multiplication?

a. $5 + 4 = 9$ and $9 - 4 = 5$ \tc. $6 \times 7 = 42$ and $42 \div 7 = 6$
b. $10 - 2 = 8$ and $8 + 2 = 10$ \td. $12 \div 4 = 2$ and $2 \times 4 = 6$

Explanation:

Step1: Analyze division definition

Division splits quantities into equal groups.

Step2: Identify division terms

In $a\div b=c$, $a$=dividend, $b$=divisor, $c$=quotient.

Step3: Verify inverse relationship

Multiplication $x\times y=z$ pairs with $z\div x=y$ or $z\div y=x$.

Step4: Calculate exact divisions

Check which divisions have no remainder.

Step5: Match scenarios to division

Sharing equally is a division scenario.

Answer:

1. c. make equal groups
2. c. Dividend
3. b. 9
4. b. 6
5. c. Sharing 20 candies equally among 5 (people)
6. b. $40\div5=8$
7. c. $20\div5$
8. b. 7
9. b. 4
10. c. $6\times7=42$ and $42\div7=6$