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Two students use different methods to solve this multiplication problem: 1\3 × −6 3\4 Read each of their methods below and then enter numbers to correctly complete their work. please help will mark the brainliest 12 pt

Respuesta :

Answer:

- 2 1/4

Step-by-step explanation:

Methods for solving multiplication problems

I will go into details and give methods to solve with and the final answer.

: 1\3 × −6 3\4 = -1/3 ×( (6*4)+3)/4

1/3 × -6 3/4 = -1/3 ×(24+3)/4

1/3 × -6 3/4 =- 1/3 ×(27/4)

1/3 × -6 3/4 = -27/(3*4)

1/3 × -6 3/4 = -27/(12)

1/3 × -6 3/4 =-( 9/4) * 3/3

1/3 × -6 3/4 = -9/4

1/3 × -6 3/4 =- 2 1/4

OR by direct division

1/3 × -6 3/4 =( -6 3/4)/3

1/3 × -6 3/4 = -6/3 (3/4)/3

1/3 × -6 3/4 = -2 1/4

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