1. Round 3.6727834 to the nearest whole number

a. 6

b. 3.7

c. 3

d. 4

2. Estimate the answer to 466+527 by rounding to the nearest 100 and
then adding

a. 800

b. 1100

c. 900

d. 1000

3. Round 887 to the nearest 10

a. 890

b. 880

c. 860

d. 870

4. Round 13,275 to the nearest thousand

a. 13,300

b. 12,000

c. 14,270

d. 13,000

5. You are figuring the gas mileage on your parent's car. They filled
up the tank with 18.376 gallons of fuel. What figure would be the most
efficient to use in your calculations

a. 18.376

b. 18.3

c. 18.4

d. 19

6. At the service station, a gallon of gas is $1.24 and 9/10ths. It
would be safe to say that a gallon of gas is about-

a. $1.25

b. $1.24

c. $1.23

d. $1.20

7. You wish to estimate the sum of 14,092+3,080+1,937. You wish to
simply add the thousands place to get an estimate. Would this procedure
work?

a. Yes

b. No

8. To get an even better estimate of the above problem, you add the
round the thousands places and add them. Doing this would get a sum of

a. 14,000

b. 17,000

c. 18,000

d. 19,000

9. You have a grade average of 91.5 in math. This will appear on your
report card as

a. 90

b. 92

c. 93

d. 91

10. At the restaurant, you bill is $19.85. You wish to estimate a 20
per cent tip. You estimate 10 percent by moving the decimal point over
one place and then double that answer. Would this work?

a. Yes

b. No

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