Question

2by5+(-3by8)+4by5+7 by8-2by3-2 evaluate​

Answer 1

Answer:

Step-by-step explanation:2/5+(-2)/3 +(-11)/5+4/5+8/3

2/5-2/3-11/5+4/5+8/3

Taking LCM of denominators as 3*5=15

((2*3)-(2*5)-(11*3)+(4*3)+(8*5))/15

(6-10-33+12+40)/15

(6-10-33+52)/15

(6-10+19)/15

(6+9)/15

(15)/15

1