XIV. Reading & Writing Decimals XV. Rounding Decimals XVI. Adding & Subtracting with Decimals XVII. Mental Math with Decimals XVIII. Multiplying Decimals.

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Presentation transcript:

XIV. Reading & Writing Decimals XV. Rounding Decimals XVI. Adding & Subtracting with Decimals XVII. Mental Math with Decimals XVIII. Multiplying Decimals XIX. Comparing & Ordering Decimals

Answers: A) 2.346, 2.36, 2.4, 2.43, B) 5.585, 5.6, 5.67, 5.7, 5.76

Answers: A) B)

Answers: A) B)

Answers: A) B).06203

Answers: A) seven and forty-five thousand two hundred ninety-one hundred- thousandths B) six hundred three hundred-thousandths

Answers: A) C) < D) =

Answers: A) 6.3 B) C) $43 D) $1.40 E) 5.30

Answer: $517.20

Answer: $4,910.33

Answers: 9) 5,628 10).36 11) ).23 13) ).089

Answers: 15) ) ) ).74

Answer:

Answers: 20) ) ) ) 3.225

Here is a suggestion on how to solve it: Divide both the sum and the difference by 2. You should have two quotients and Find the difference of the two quotients (which is 36.85). Then find the sum of the two quotients (which is ). And there are the two numbers! and Pretty cool, right?