Question

simplify

1) (-14/3×-12/7)+(6/25×15/8)

2) (6/25×-15/8)+(13/100×-25/26)

3) ( -14/5×-10/7)+(-8/9×3/16)

Plz explain step by step
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Answer 1

Step-by-step explanation:

1) (-14/3×-12/7)+(6/25×15/8)

= 8+9/20

8×20/1×20=160/20

160/20+9/20

=169/20

2) (6/25×-15/8)+(13/100×-25/26)

= -9/20+(-1/8)

= -9×2/20×2+(-1×5/8×5)

= -18/40+(-5/40)

= -23/40

3) ( -14/5×-10/7)+(-8/9×3/16)

= 4+1/6

= 4×12/1×12 + 1×2/6×2

= 48/12+2/12

= 50/12

= 25/6

HOPE IT HELP YOU