Download Consecutive Integer Word Problems

Name: __________________________
Math 9R Homework: Consecutive Integer word problems
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1) Find three consecutive even integers such that the sum of the smallest and twice the second
is 20 more than the third.
2) Find three positive consecutive odd integers such that the largest decreased by three times
the second is 47 less than the smallest.
3) Find four consecutive integers whose sum is 110.
4) Find four consecutive integers such that the sum of the second the fourth is 132.
5) Find two consecutive even integers such that twice the smaller is 26 less than three times
the larger.
6) The second of three numbers is one less than the first. The third number is 5 less than
twice the second. If the third number exceeds the first number by 12, find all three numbers.
REVIEW:
1) If y = 3(8x-2) – x-2, what is the value of y when x = 2?
2) Rewrite the set {x|2x < 33 ; xN} in roster form.
(HINT: Start picking values for x and see if it makes the statement true)\
3) A star constellation is approximately 3.1 x 104 light years away from Earth. One light year
is about 5.9 x 1012 miles. What is the approximate distance in miles, between Earth and the
constellation?
a. 1.83 x 1017
b. 9.0 x 1049
c. 1.9 x 108
d. 9.0 x 1016