Computation Quiz #1

Question 1

Simplify

(20 – 2) + 12 ÷ 4 x 3

Solution:

Question 2

Calculate the exact value of:

Solution:

Question 3

Correct to 3 significant figures, the value of 0.64 x 2.24.

Solution:

Question 4

What is 20% of  50 x 100?

Solution:

Question 5

What is the ratio of the square of 2 : the square root of 64?

Solution:

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