Question

the integer which is used as a divisior for the dividend 45 gives the quotient as-9 is​

Answer 1

Step-by-step explanation:

Division of integers is discussed here. Division of whole numbers is an inverse process of multiplication.

Dividing 20 by 4 means finding an integer which when multiplied with 4 gives us 20, such an integer is 5.

Therefore, we write as 20 ÷ 4 = 5 or, 204 = 5

Similarly, dividing 45 by -9 means, finding an integer which when multiplied with -9 gives 45, such an integer is -5.

Therefore, we write 45 ÷ (-9) = -5 or, 45−9 = -5

Dividing (-28) by (-4) means, what integer should be multiplied with (-4) to get (-28), such an integer is 7.

Therefore, (-28) ÷ (-4) = 7 or, −28−4 = 7

Answer 2

Answer:

Division of whole numbers is an inverse process of multiplication. Dividing 20 by 4 means finding an integer which when multiplied with 4 gives us 20, such an integer is 5. Similarly, dividing 45 by -9 means, finding an integer which when multiplied with -9 gives 45, such an integer is -5.