act考試是很重要的，他的重要性基本和sat考試是差不多的，只是act考試比sat考試要出現(xiàn)的比較晚一點(diǎn)，所以知名度沒有sat大，美國留學(xué)參加act考試也是其中一種途徑。那么如何備考act考試呢，當(dāng)然了，多做act真題就是很不錯(cuò)的選擇，下面小編就給大家?guī)硪恍〢ct數(shù)學(xué)真題資料習(xí)題，幫助大家提高成績。

下面就是act數(shù)學(xué)的考試練習(xí)題，希望對同學(xué)們act備考帶來幫助，祝大家act考試成功，下面請看這些題。

If Sally can paint a house in 4 hours,and John can paint the same house in 6 hour,how long will it take for both of them to paint the house together?

1. If Lynn can type a page in p minutes,what piece of the page can she do in 5 minutes?

A. 5/p

B. p - 5

C. p + 5

D. p/5

E. 1- p + 5

2. If Sally can paint a house in 4 hours,and John can paint the same house in 6 hour,how long will it take for both of them to paint the house together?

A. 2 hours and 24 minutes

B. 3 hours and 12 minutes

C. 3 hours and 44 minutes

D. 4 hours and 10 minutes

E. 4 hours and 33 minutes

3. Employees of a discount appliance store receive an additional 20% off of the lowest price on an item. If an employee purchases a dishwasher during a 15% off sale,how much will he pay if the dishwasher originally cost $450?

A. $280.90

B. $287

C. $292.50

D. $306

E. $333.89

4. The sales price of a car is $12,590,which is 20% off the original price. What is the original price?

A. $14,310.40

B. $14,990.90

C. $15,290.70

D. $15,737.50

E. $16,935.80

5. Solve the following equation for A : 2A/3 = 8 + 4A

A. -2.4

B. 2.4

C. 1.3

D. -1.3

E. 0

6. If Leah is 6 years older than Sue,and John is 5 years older than Leah,and the total of their ages is 41. Then how old is Sue?

A. 8

B. 10

C. 14

D. 19

E. 21

7. Alfred wants to invest $4,000 at 6% simple interest rate for 5 years. How much interest will he receive?

A. $240

B. $480

C. $720

D. $960

E. $1,200

8. Jim is able to sell a hand-carved statue for $670 which was a 35% profit over his cost. How much did the statue originally cost him?

A. $496.30

B. $512.40

C. $555.40

D. $574.90

E. $588.20

9. The city council has decided to add a 0.3% tax on motel and hotel rooms. If a traveler spends the night in a motel room that costs $55 before taxes,how much will the city receive in taxes from him?

A. 10 cents

B. 11 cents

C. 15 cents

D. 17 cents

E. 21 cents

10. A student receives his grade report from a local community college,but the GpA is smudged. He took the following classes: a 2 hour credit art,a 3 hour credit history,a 4 hour credit science course,a 3 hour credit mathematics course,and a 1 hour science lab. He received a ?in the art class,an ?in the history class,a ?in the science class,a ?in the mathematics class,and an?in the science lab. What was his GpA if the letter grades are based on a 4 point scale? (A=4,B=3,C=2,D=1,F=0)

A. 2.7

B. 2.8

C. 3.0

D. 3.1

E. 3.2

上面就是小編給大家?guī)淼牟糠諥ct數(shù)學(xué)真題資料習(xí)題，好好看這些題并認(rèn)真回答，說不定會對你有所幫助，如果還想繼續(xù)了解更多相關(guān)知識可以關(guān)注我們。