ECT Mathematics

10 Questions | Total Attempts: 15270

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ECT Mathematics

Priority Level: High (ECE & ECT)


Questions and Answers
  • 1. 
    Evaluate: 45
    • A. 

      1024

    • B. 

      4096

    • C. 

      20

    • D. 

      625

  • 2. 
    Round 4012 to the nearest hundred.
    • A. 

      4000

    • B. 

      3900

    • C. 

      4100

    • D. 

      4010

  • 3. 
    Mr. and Mrs. Gutierrez borrow $6000 to buy a new car. The loan is to be paid off in 30 monthly payments. How much is each payment?
    • A. 

      $200

    • B. 

      $6030

    • C. 

      $5970

    • D. 

      $20

  • 4. 
    A travel agent arranged a payment plan for a client. It required a down payment of $250 and 15 monthly payments of $582. What was the total cost of the plan? 
    • A. 

      $8980

    • B. 

      $8880

    • C. 

      $8730

    • D. 

      $8830

  • 5. 
    A bag of chips is 24 ounces. A serving size is 3/4 ounce. How many servings are in the bag of chips?
    • A. 

      32

    • B. 

      6

    • C. 

      18

    • D. 

      9

  • 6. 
    Julia preheated her oven for 13 minutes. What fraction of an hour was this?
    • A. 

      13/60

    • B. 

      12/13

    • C. 

      60/13

    • D. 

      13/18

  • 7. 
    The weight of a certain gas is 4.5 kg per cubic meter. How many cubic meters would be occupied by 90 kg of the gas?
    • A. 

      1/20 cu m

    • B. 

      20 cu m

    • C. 

      4050 cu m

    • D. 

      22.5 cu m

  • 8. 
    40.401 + 0.582 + 79.99; Estimate to nearest tenth.
    • A. 

      121.3

    • B. 

      120.1

    • C. 

      121.0

    • D. 

      120.8

  • 9. 
    Round to the nearest tenth: 8/15
    • A. 

      0.4

    • B. 

      0.3

    • C. 

      0.5

    • D. 

      0.6

  • 10. 
    60/10 = 12/N ; Find the value of N.
    • A. 

      6

    • B. 

      12

    • C. 

      5

    • D. 

      2