Question

1/-15+5/-12 evaluate​

Answer 1

Answer:

-29/60

Step-by-step explanation:

• 1/-15 + 5/-12 = -1/15 - 5/12

• {(-1 × 60)/15 + (-5 × 60)/1}/60 {LCM of 12 and 15 is 60)

• -4/60 - 25/60

• (-4 -25)/60

• -29/60

cheese

:)

Answer 2

Answer:

-29 /60

Step-by-step explanation:

1/-15+5/-12

-1/15-5/12

L.C.M of 15 and 12 =2×2×3×5=60

-1×4/15×4-/5×5/12×5

-4/60-25 /60

-29/60