Question

MENTAL MATHS
1. Fill in the blanks:
(i)... is the greatest negative integer.
(ii) ((-10) + 3) + (-12) = (-10) + (3 + ....)
(iii) The product of three negative integers and the product of two positive integers is
a .... integer.
(iv) The division of any integer by zero is .....
(v) The integer whose product with (-1) is 22 is ....
(vi) (-15) ... = 120
(vii) .... =(-6) = -12
(viii) (-10) x ((-15) + 33) = .... * (-15) + (-10) 33
(ix) .... + (-25) = 0
(x) ((-8) (-13)) x 27 = (-8) ~ ((.....) x 27)
(xi) 13 * (- 6) = - (..... X .....) = .....
(xii) (- a) + b = b + additive inverse of .....
(xiii) When we divide a negative integer by a positive integer, we divide them as whole
numbers and put a .....
... sign before the quotient.
(xiv) When - 25 is divided by ..... the quotient is 5.
(xv) There are
pairs of integers satisfying a = b = -1.
(xvi) The value of the expression ((-60) = 12) + (-5) is ....​

Answer 1

Answer:

MENTAL MATHS

1. Fill in the blanks:

(i)... is the greatest negative integer.

(ii) ((-10) + 3) + (-12) = (-10) + (3 + ....)

(iii) The product of three negative integers and the product of two positive integers is

a .... integer.

(iv) The division of any integer by zero is .....

(v) The integer whose product with (-1) is 22 is ....

(vi) (-15) ... = 120

(vii) .... =(-6) = -12

(viii) (-10) x ((-15) + 33) = .... * (-15) + (-10) 33

(ix) .... + (-25) = 0

(x) ((-8) (-13)) x 27 = (-8) ~ ((.....) x 27)

(xi) 13 * (- 6) = - (..... X .....) = .....

(xii) (- a) + b = b + additive inverse of .....

(xiii) When we divide a negative integer by a positive integer, we divide them as whole

numbers and put a .....

... sign before the quotient.

(xiv) When - 25 is divided by ..... the quotient is 5.

(xv) There are

pairs of integers satisfying a = b = -1.

(xvi) The value of the expression ((-60) = 12) + (-5) is ....