Practice the questions given in the worksheet on multiplying integers. We know that the product of any two integers is always an integer.
I. Fill in the blanks: (i) 0 × 9 = ……… (ii) 9 × 0 = ……… (iii) 0 × (9) = ……… (iv) 15 × 13 = ……… (v) 13 × 15 = ……… (vi) ( 13) × 15 = ……… (vii) (13) × (15) = ……… (viii) 13 × (15) = ……… 
(ix) ……… × (16) = 400 (x) (12) × ……… = 36 (xi) 7 × ……… = 21 (xii) 7 × ……… = 28
(xiii) (2) × ……… = 6 (xiv) (2) × ……… = 6 (xv) 12 × ……… = 0 (xvi) ……… × (18) = 0 
II. Multiply the following integers: (i) 12 and 16 (ii) 16 and 16
(iii) 12 and 16 (iv) 12 and 16 (v) 348 and 0 (vi) 0 and 152 (vii) 8 and 7 
(viii) 8 and 7 (ix) 8 and +7
(x) +8 and 7 (xi) 3 and 6 (xii) +48 and 0 (xiii) 0 and 297 (xiv) 12 and +47 
III. Find the value of the products of the following:
(i) 4 × 12
(ii) 11 × 5
(iii) (4) × 12
(iv) (3) × (12)
(v) 8 × 0
(vi) 7 × 4 × 3
(vii) 7 × (4) × 3
(viii) (7) × 3 × (3)
(ix) (7) × (3) × (3)
(x) (8) × (8) × (8)
(xi) (32) × 0 × (32)
(xii) (1) × (2) × (3) × (4) × (5) × (6)
IV. State whether the following statements are true (T) or false (F)
(i) The product of two integers can be zero.
(ii) The product of two negative integers is negative.
(iii) The product of three negative integers is a negative integer.
(iv) The product of a negative integer and a positive integer may be zero.
(v) If a and b are two integers, then a × b is always greater than both a and b.
(vi) If a and b are two integers, then a × b is always greater than either a or b.
(vii) In a negative (ve) product, there is an odd number of negative (ve) integers.
(viii) If the product of two integers is positive (+ve), then the integers are either both positive (+ve) or both negative (ve).
(ix) The product of a negative integer and zero is 1.
V. What will be the sign of the product if we multiply together:
(i) 8 negative and 4 positive integers.
(ii) 3 negative and 10 positive integers.
(iii) 9 negative and 5 positive integers.
(iv) 1 negative and 2 positive integers.
Answers for the worksheet on multiplying integers are given below to check the exact answers of the above questions on multiplication.
Answers:
I. (i) 0 (ii) 0
(iii) 0 (iv) 195 (v) 195 (vi) 195 (vii) 195 (viii) 195 
(ix) 25 (x) 3
(xi) 3 (xii) 4 (xiii) 3 (xiv) 3 (xv) 0 (xvi) 0 
II. (i) 192 (ii) 256
(iii) 192 (iv) 192 (v) 0 (vi) 0 (vii) 56 
(viii) 56 (ix) 56
(x) 56 (xi) 18 (xii) 0 (xiii) 0 (xiv) 564 
III. (i) 48 (ii) 55 (iii) 48
(iv) 36 (v) 0 (vi) 84 
(vii) 84 (viii) 63
(ix) 63 (x) 512 (xi) 0 (xii) 720 
IV. (i) True
(ii) False
(iii) False
(iv) False
(v) False
(vi) False
(vii) True
(viii) True
(ix) False
V. (i) positive
(ii) negative
(iii) negative
(iv) negativeMath Home Work Sheets
From Worksheet on Multiplying Integers to HOME PAGE
Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.

New! Comments
Have your say about what you just read! Leave me a comment in the box below. Ask a Question or Answer a Question.