Writing w/ Digits and Numbers
Computation
Landmarks
Probability
Rounding, Estimating and Multiplying
100
2,015
Two thousand fifteen
100
523.76 + 234.51
758.27
100
Find the maximum, minimum, and range 4, 9, 5, 11, 22, 18, 2, 14, 8, 19
Max: 22 Min: 2 Range: 20
100
If you rolled one die what is the probability that you roll an even number? Write your answer as a fraction
3/6
100
Round to make an accurate estimate. 102 x 567
100 x 600 = 60,000
200
Five hundred nine and fifty six hundredths
509.56
200
90.459 - 57.368
33.091
200
Find the median and mode. 12, 16, 8, 11, 7, 3, 5, 14, 3
Median: 8 Mode: 3
200
If you roll a single die what is the probability that you roll a 3 or 5? Write your answer in words.
Two out of six
200
Round to make an accurate estimate. 473 x 619
500 x 600 = 300,000
300
768,896
Seven hundred sixty eight thousand eight hundred ninety six
300
19.6 x 8.2
356.72
300
Find the maximum, median, mode, and range 4, 6, 3, 7, 2, 9, 11, 14, 19, 11, 6
Max: 19 Median: 7 Mode: 6 and 11 Range: 17
300
Mr. Hunsberger has a collection of baseball cards. He has 4 cards that are Yankees players, 3 cards that are Angels players, and 3 cards that are Cubs players. What is the probability that he picks a Cubs card? Write your answer as a fraction.
3/10
300
Round to make an accurate estimate. 674 x 324
700 x 300 = 210,000
400
Eight hundred sixty three million four hundred thousand two hundred three and seven thousandths
863,400,203.007
400
263 x 45
11,835
400
Find the median. 11, 4, 19, 17, 13, 11, 5, 6, 4, 13, 15, 16
Median: 12
400
Two dice were rolled. What is the probability that an odd number appears? Write your answer as a ratio.
6:12
400
Round your answer to make an accurate estimate. 886 x 623
900 x 600 = 540,000
500
77,504.125
Seventy seven thousand five hundred four and one hundred twenty five thousandths
500
7680/32
240
500
Find the mean without using a calculator. 22, 11, 23, 19, 15
Mean: 18
500
Frank drops marbles all over the floor. 7 were purple, 5 were green, 3 were red, and 4 were yellow. What is the probability that he picks up a purple marble? Write your answer in words.
Seven out of Nineteen
500
Round to make an accurate estimate. 934 x 814
900 x 800 = 720,000
M
e
n
u