XII. Reading & Writing Decimals XIII. Rounding Decimals XIV. Comparing & Ordering Decimals XV. Adding & Subtracting Decimals w/Checkbooks XVI. Mental.

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Presentation transcript:

XII. Reading & Writing Decimals XIII. Rounding Decimals XIV. Comparing & Ordering Decimals XV. Adding & Subtracting Decimals w/Checkbooks XVI. Mental Math with Decimals

Answers: 1) 2.346, 2.36, 2.4, 2.43, ) 5.585, 5.6, 5.67, 5.7, 5.76

Answers: 1) )

Answers: 1) )

Answers: 1) ).06203

Answers: 1) seven and forty-five thousand two hundred ninety-one hundred- thousandths 2) six hundred three hundred-thousandths

Answers: 1) 3) < 4) =

Answers: 1) 6.3 2) ) $43 4) $1.40 5) 5.30

Answer: $517.20

Answer: $4,910.33

Answers: 1) 5,628 2).36 3) 390 4).23 5) ).089

Answers: 1) ) 100 3) ).74

Answer:

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? (A question like this is NOT on the test!)