If 4/3 liters of water are enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants in the house? Write a multiplication equation and a division equation for the situation, then answer the question. Show your reasoning.

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Answer:

Step-by-step explanation:

2/5 x ? = 4/3?

4/3 / 2/5= ?

Quick method is quick change flip, Change the division sign into multiplication and switch the values in the denominator and numerator of the second fractiom

4/3 x 5/2 = 20/6

simplify to 10/3

x or ? = 10/3

written as a mixed number is is 3 1/3

Based on the equation calculated, the water that is necessary to water all the plants in the house is 3 1/3 liters.

From the information given, we're informed that 4/3 liters of water are enough to water 2/5 of the plants in the house.

Therefore, the water required for the whole plants will be:

= 4/3 / 2/5

= 4/3 × 5/2

= 3 1/3.

Therefore, 3 1/3 liters is required.

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