Question

tree is 212 feet tall. How tall will it be in 3 years if it grows 14 foot each year?

Which method will NOT give the correct number of feet?


CLEAR CHECK

1) Add 212 + 14 + 14 + 14.


2) Multiply 3 × 14, and then add 212.


3) Multiply 212 × 3, and then add 14.


4) Multiply 14 × 3, and then add 224.

Answer 1

Answer:

Tree's height will be : 212+(3*14) = 212+42 = 254 feet

Therefore, option (3) and (4) are wrong.

Answer 2

Answer:

Multiply 2 1/2 x 3 , and then add 1/4

Step-by-step explanation:

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