Question

5/4 × (3 × 1/4 I NEED HELP

Answer 1

Answer: 15/16

Explanation:

5/4 * (3 * 1/4) =

Mutiply 3 * 1/4

5/4 * 3/4 =

Mutiply 5/4 * 3/4

5/4 * 3/4 = 15/16

Answer 2

`(15)/(16)`

Explanation:

`(5)/(4)\cdot \:3\cdot (1)/(4)`

`\mathrm{Convert\:element\:to\:fraction}:\quad \:3=(3)/(1)`

`=(5)/(4)\cdot (3)/(1)\cdot (1)/(4)`

`\mathrm{Apply\:the\:fraction\:rule}:\quad (a)/(b)\cdot (c)/(d)=(a\:\cdot \:c)/(b\:\cdot \:d)`

`=(5\cdot \:3\cdot \:1)/(4\cdot \:1\cdot \:4)`

`\mathrm{Multiply\:the\:numbers:}\:5\cdot \:3\cdot \:1=15`

`=(15)/(4\cdot \:1\cdot \:4)`

`\mathrm{Multiply\:the\:numbers:}\:4\cdot \:1\cdot \:4=16`

`(15)/(16)`

Hence, 15/16 is the correct Answer.

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