Test Bank for Calculate with Confidence, 7th Edition, Deborah C. Gray Morris Table of Contents Unit One: Math Review Pre-Test 1. Roman Numerals 2. Fractions 3. Decimals 4. Ratio and Proportion 5. Percentages Post-Test Unit Two: Systems of Measurement 6. Metric System 7. Apothecary and Household Sys...
,Chapter y 01: yRoman y Numerals
Gray y Morris: y Calculate y with yConfidence, y 7th y Edition
COMPLETION
1. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y7 y y2 y= y y
ANS:
y xiv
MSC: y Practice
PTS: y 1 yProblems
2. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y29 y– y1 y=
ANS: y xxviii
PTS: y y MSC: y Practice
y1 yProblems
3. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y3 y y10 y=
ANS: y xxx
PTS: y y MSC: y Practice
y1 yProblems
4. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y10 y+ y2 y=
ANS: y xii
PTS: y y MSC: y Practice
y1 yProblems
5. y Write y the y following y Arabic y number y as ya ylowercase y Roman
y numeral.y18 y=
ANS: y xviii
PTS: y y MSC: y Practice
y1 yProblems
6. y Write y the y following y Arabic y number y as ya ylowercase y Roman
y numeral.y21 y=
ANS: y xxi
PTS: y y y 1 MSC: y Practice yProblems
7. Write y the y following y Arabic y number y as ya ylowercase y Roman y numeral.
=yy
, ANS: y xiss
PTS: y y y 1 MSC: y Practice yProblems
8. Perform ythe yindicated yoperation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y6 y y3 y= y y
ANS: y xviii
PTS: y y MSC: y Practice
y1 yProblems
9. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y30 y– y6 y=
ANS: y xxiv
PTS: y y MSC: y Practice
y1 yProblems
10. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y12 y÷ y2 y=
ANS: y vi
PTS: y y MSC: y Practice
y1 yProblems
11. y Perform ythe yindicated y operation yand yrecord ythe yresult yin ylowercase yRoman
ynumerals.y13 y+ y7 y=
ANS: y xx
PTS: y y MSC: y Practice
y1 yProblems
, Chapter y 02: yFractions
Gray y Morris: y Calculate y with yConfidence, y 7th y Edition
COMPLETION
1. Reduce ythe yfollowing yfraction yto ylowest
yterms.y54/81 y= y y
4. Change y the yfollowing yimproper y fraction yto ya ywhole y or ymixed
ynumber.y325/16 y=
ANS: y 20 y5/16
PTS: y y y 1 MSC: y Practice yProblems
5. Change y the yfollowing yimproper y fraction yto ya ywhole y or ymixed
ynumber.y1,500/100 y=
ANS: y 15
PTS: y y y 1 MSC: y Practice yProblems
6. Change y the yfollowing yimproper y fraction yto ya ywhole y or ymixed
ynumber.y193/62 y=
ANS: y 3 y7/62
PTS: y y y 1 MSC: y Practice yProblems
7. Change ythe yfollowing ymixed ynumber yto yan yimproper
yfraction.y12 y1/8 y= y y
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