Question

EXERCISE 1.3
INTEC
Find each of the following products.
(a) 3* (-1)
c) (-21) (-30)
(e) (-15) *0* (-18)
g) 9* (-3) * (-6)
(1) (-1) (-2) * (-3) * 4 0.
(b) (-1) 225
(d) (-316) (-1)
(1) (-12) * (-11) (10)
(h) (-18) (-5) * (-4)
(-3)*(-6)*(-2)*(-1)​

Answer 1

Answer:

a. -3

c. 630

e. 0

g. 162

i. -240

b. -225

d. 316

j. 1320

h. -360

36

Answer 2

A) 3*(-1)

:- ( -3 ) -:answer

B) (-1) (-2)*(-3)*40

:- 2* (-120)

:- ( -240 ) -: answer

C) (-21) (-30)

:- ( 630 ) -: answer

D) (-316) (-1)

:- ( 316 ) -: answer

E) (-15)*0*(-18)

:- ( 0 ) -: answer

F) (-12) * (-11) (10)

:- (-12)*(-110)

:- ( 1320 ) -: answer

G) 9* (-3)* (-6)

:- 9* 18

:- ( 162 ) -: answer

H) (-18) (-5)* (-4)

:- 90* (-4)

:- ( -360 ) -: answer

I) (-1) (-2)* (-3) * 40

:- (-6 )*40

:- ( -240 ) -: answer

J) (-3)* (-6)* (-2)* (-1)

:- 18 * 2

:- ( 36 ) -: answer

Hope it helps you....

plz mark my answer as a brainliest..✌

and also follow me......