Question

DOY 40 PUNTOSSS
$(8)( - 5) =$
$( - 6)( - 5) =$
$(4)(3) =$
$( - 10)(6) =$
$( - 5)(3) =$
$( - 9)(2) =$
$20 \div - 4 =$
$- 8 \div 2 =$
$- 12 \div 4 =$
$50 \div - 10 =$
$- 25 \div - 5 =$
$- 30 \div 3 =$
$- 12 - 4 =$
$- 10 + 12 =$
$- 15 - 9 =$
$20 - 18 =$
$- 7 + 16 =$
$- 6 + 14 =$
$- 5 - 13 =$
$16 + 6 =$
$- 9 - 11 =$


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Answer 1

(8)(-5)= -40
(-6)(-5)= 30
(4)(3)= 12
(-10)(6)= -60
(-5)(3)= -15
(-9)(2)= -18
20 • -4= -5
-8•2= -4
-12•4= -3
50•-10= -5
-25•-5= 5
-30•3= -10
-12-4= -16
-10+12= 2
-15-9= -24
28-18= 10
-7+16= 9
-6+14= 8
-5-3= -8
16+6= 22
-9-11= -20