Question

Solve the following:

(1) Which number must be divided by 5 to get the quotient 6?

(2) By how much is 20 divided to get (−5)?

(3) If , then find the missing integer.

(4) If the fill the gap

(5) −10 ÷ 2 = −5 write this by using multiplication sign.

Answer 1

(1) Let the number be .

Thus, 30 must be divided by 5 to get the quotient 6.

(2) Let the number be .

Thus, 20 is divided by to get .

(3) Let the missing integer be .

(4) Let the missing integer be .

(5)

or