Algebr Rediness PLACEMENT Frction Bsics Percent Bsics Algebr Bsics CRS Algebr CRS - Algebr Comprehensive Pre-Post Assessment CRS - Algebr Comprehensive Midterm Assessment Algebr Bsics CRS - Algebr Quik-Piks SM Book CRS - Algebr Quik-Piks SM Book 0 www.cletics.com --77-
LEVEL H: PLACEMENT Assessment Choose the best nswer. ) ) )...0.. 7) ). 0. 0.. 0. ) 7 ) 0. 0. 0.. 0. ) 0 7 0. 0.. 0..0 0 ) 0) 0. 0. 0.. 0. Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.
Lest Common Denomintor (LCD) NAME: Find the lest common denomintor of ech set. ) ) DATE: 0 ) 7) 7 ) ) ) ) 0 ) 0) 0 0 Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW. SCORE: /0 ( %)
The imge cnnot be displyed. Your computer my not hve enough memory to open the imge or the imge my hve been corrupted. Restrt your computer nd then open the file gin. If the red still ppers you my hve to delete the imge nd then insert it gin. The imge cnnot be displyed. Your computer my not hve enough memory to open the imge or the imge my hve been corrupted. Restrt your computer nd then open the file gin. If the red still ppers you my hve to delete the imge nd then insert it gin. Percent (0%) Emple: 0% of 0 =. Remember: 0% is the sme s by 0. Also 0% of number is the sme s moving the deciml point one plce to the left(0% of 0 =.0.= ). Clculte the vlues for the problems below. Percent 0% of 0 0% of 0 0% of 0 0% of 0 0% of 0 0% of 00 0% of 00 0% of 00 0% of 00 0 0% of 000 Answer Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW. /0 ( %)
ALGEBRA BASICS # SIGNED NUMBER OPERATIONS: SUMS & DIFFERENCES Once gin negtive nd positive numbers re lso clled signed numbers. Addition: ) If the signs re the sme then dd the vlues nd keep the sign the sme (+ or -). ) If the signs re different then tke the difference between the vlues nd use the sign of the lrger bsolute vlue (+ or -). Emples: - + =?: Step ) = Step ) l - l > l l so use the negtive sign (-) from -. Step ) - + = - Subtrction: Essentilly there is no subtrction for signed numbers. You chnge the problem from subtrction to dding the dditive inverse nd then pply the rules bove. Emples: ) - 7 chnge to - + -7 = - b) (-) chnge to + (+) = 7 c) 7 chnge to + -7 = - Quik-Points SM : Remember - mens to tke the opposite of given vlue: -(-) =. Compute the following. Epression Which Sign ( + or -) for the Sum? Sum or Difference Emple A - Commuttive Property + (-) ( l - l > so use for the sum) - Emple B - + + 0 - + 0 - + - 7 -- 7 - - 7-0 Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW. 0 SCORE: / 0 ( %)
Simplify the following epressions. ALGEBRA BASICS # 7 ORDER OF OPERATIONS Epression Answer 7 + + + + ( + ) ( + ) ( + ) ( + ) 7 0 + - ( + + ) 0 ( 7) 7 7 7 0 ( + ) 0 ( + ) + + 0 7 ( ) 7 ( + 0 ) ( + ) 7 + ( + ) 0 0 ( + ) 0 Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW. SCORE: / 0 ( %)
Algebr: CRS COMPREHENSIVE PRE/POST ASSESSMENT There were 0 people tht went to the zoo. Some were dults nd some were children. Admission for dults is $7. Admission for children is $. A totl of $0 ws spent. Totl People: + y = 0 Totl Pid: 7 + y = 0 Adults nd Children t the Zoo y f Children Number of 0 0 0 00 Number of Adults Which of the following indictes the number of children who went to the zoo? A B 0 C D 0 E Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.
Algebr: CRS COMPREHENSIVE PRE/POST ASSESSMENT Mgnoli is trveling to Elwood. Before she begins her trip she is 0 miles from Elwood. She epects to complete her trip in hours. She cretes the ordered pirs below to plot her strt time nd beginning distnce s well s her end time nd ending distnce. (0 0) nd ( 0) Which eqution below cn be used to plot her distnce ccording to the number of hours tht hve elpsed? A B y 70 0 C y 70 0 y 0 D y 0 E y 0 0 0 Ptrici grphed liner eqution nd n eponentil eqution. y f ( ) g( ) 7 - - -7 - - - - - - - 7 - - - - - -7 - - For which vlues of below is the eponentil eqution greter? Mrk ll tht pply. A B C D E Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.
Algebr: CRS COMPREHENSIVE MIDTERM ASSESSMENT The tble below shows the fvorite snck for 00 students t Plm Tree Elementry. Chips Cookies Pretzels Totl Boys 0. 0. 0.7 Girls 0.0 0. 0. Totl 0. 0..00 How mny boys hve cookies s their fvorite snck? A B C D E 7 Jred is studying the chnging wter level in continer. He collected the dt nd plced it in sctter plot. Which eqution is the line of best fit for the sctter plot provided? Continer Wter Level y A y 0 B y 0 70 C D y 0 y 0 Depth (in inches) 00 0 0 70 0 0 0 0 0 0 0 7 0 Time (in hours) E y 0 00 Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.
ALGEBRA BASICS # TYPE EQUATIONS (FRACTIONS) Solve the following equtions. You cn use seprte sheets of pper to do your work. Problem Eqution Solutionl Emple 7 7 = = = 7 Think Type. Think Type. Plug 7 into the originl eqution to check the solution for correctness. 7 7 = 7 Mke check mrk. m 0 m = n n = p p = y 0 y = j j = -7 = 7 n n = r - r = p 0 p = 0 - m 7 m = Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW. SCORE: / 0 ( %)
Algebr: QUIK-PIK #. The re of the shded squre below is 00 squre meters. There is border round the squre tht is meters thick. Write n eqution tht epresses the re A of the squre nd the border in terms of. Answer:. A surfce mesures feet by feet. There is border round the surfce tht is feet thick. Write n eqution tht epresses the re A of the surfce nd the border in terms of. Answer:. Elbert collected dontions for dys. Ech dy he visited more people thn he did the previous dy. The tble shows the number of visits he mde s well s the totl mount of funds rised. For ech dditionl person he visited how much did he collect? Dontions Collected People Visited Answer: $ Funds Collected (in dollrs) 7. The grph shows the mount of dollrs Elenor received in tips for working certin number of hours. How mny dollrs did Elenor receive in tips per hour? Answer: $ per hour. Complete the tbles below. For the epressions below 0 nd 0. Amount (in dollrs) 00 0 0 70 0 0 0 0 0 0 y Totl Tips Received 0 7 0 Time (in hours) Emple = b d c 7 e c d Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.
Algebr: QUIK-PIK # 0. The figure shows the grph of function f whose domin is the intervl. y A 7 - - - - - -7 - - C - - -7 - - - - - - 7 - B ) For () () sketch the grph of the given function nd compre to the grph of f. Eplin wht you see. ) g() = f() + ) h() = f() ) r() = f( ) b) The points lbeled A B C on the grph of f hve the following coordintes: A = (- ) B = (0 -) C = ( ) Wht re the coordintes of the points corresponding to A B C on the grphs of g h nd r? Eductionl Development Assocites Inc. COPYING IS FORBIDDEN BY LAW.