Question

A) 7 + 8 (4 + 5)

B) 35 – 14 ÷ 7

C) 9/10 - 7/15

D) 7/9 ÷ 8/3

E) 10 – 5 (3 – 6) + 2 (8 – 7)

F) ¼ + 5/6 – 7/8



El o la que me ayude con eso le doy 80 puntossss

Son jerarquias

Answer 1

7+8 × (4+5)

7+8 × 9

7+ 72= 79

35 -14÷7

35- 2= 33

9/10 - 7/15 = 27-14 /30

13/30

7/9 ÷ 8/3 = 7/9 × 3/8

7/3 × 1/8= 7/24

10 – 5 (3 – 6) + 2 (8 – 7)

10-5 × 3 + 2 × 1

10 - 15 +2

10 - 17 = 7

1/4 +5/6 - 7/8

6+20/24 - 7/8

26/24 - 7/8

26-21/24= 5