2 years ago

Question 71. Calculate and write your answer as a mixed number1 4/5 + 2 2/3 - 16/15

Mathematics

2 answers:

aleksandr82 [10.1K]2 years ago

7 0

Answer:

3 7/15

Step-by-step explanation:

1 4/5 + 2 2/3 - 16/15

9/5 + 8/3 - 16/15

27/15 + 40/15 - 16/15

52/15 = 3 7/15

Scilla [17]2 years ago

7 0

Answer:

3 2/5

Step-by-step explanation:

STEP 1: Convert all fractions into improper fractions

9/5 + 8/3 - 16/15

Step 2: pass denominators

(9x3 + 8x5 - 16) / 15

=51/15

Step it into proper mixed number

3 2/5

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