Question

3 upon 4 + 1 upon 2 × 5 upon 2 - 2 upon 3 × 7 upon 8 ÷5 upon 4​

Answer 1

Answer:

8/15 is the answer for your question

Step-by-step explanation:

3/4+1/2×5/2-2/3×7/8÷5/5

3/4+1/2×5/2-2/3×7/8×4/5

3/4+1/2×5/2-2/3×7/10

3/4+1/2×5/2-7/15

3/4+1/4-7/15

8/15 is the answer

Answer 2

Answer:

161/12

Step-by-step explanation:

2/4+1/2×5/2-2/3×7/8÷5/4

2/4+(1/2×5/2)-2/3× (7/8÷5/4)

2/4+5/4-(2/3× 35/2)

(2/4+5/4)-35/3

7/4-35/3

LCM OF 4,3=12

(7/4×3/3)+(35/3×4/4)

21/12+140/12

161/12