test

Name _____________________________

Date ___________________

Mixed Review
Complete.

1.   89,414  +  71,465	2.   5,643  +  4,433	3.   90,337  +  92,438
4.   25,823  +  1,600	5.   32,398  +  9,518	6.   2,880  +  21,543
7.   5,206  +  82,718	8.   19,970  +  1,089	9.   3,755  +  8,815

Round to the nearest dollar.

10.   $52.46	11.   $85.61	12.   $960.37
13.   $852.23	14.   $5.85	15.   $6.92
16.   $159.40	17.   $31.49	18.   $5.16

Each number is rounded to the nearest ten. Fill in the missing digit to make the statement true.

19.   9 rounds to 100	20.   8 rounds to 20
21.   7 rounds to 70	22.   1 rounds to 80
23.   3,867,06 rounds to 3,867,710	24.   7,03 rounds to 7,060

 

Key #2

Write the place and the value of the underlined digit.

25.   5	26.   63,670	27.   64,077	28.   84
29.   3,828	30.   877	31.   477,008	32.   599

Complete.

33.   Alexander checked the temperature outside his bedroom window at 6:00 a.m. and it was 7F. An hour later he checked the temperature and found that it had dropped to -1F. How many degrees had the temperature dropped from 6:00 a.m. to 7:00 a.m.?

34.   Italy has a total square area of 301,230 square kilometers. If 294,020 square kilometers is land, how much is water?

Write the probability of spinning each letter.

35.   The letter E. ____ out of   7

36.   The letter A.   3   out of ____

37.   The letter B. ____ out of   3

38.   The letter F.   2   out of ____

Complete.

39.     7    ×    8    ×    3    ×    9    ×    2	40.     5    ×    6    ×    1
41.     4    ×    8    ×     (   2    ×    7   )	42.      (   5    ×    4   )     ×    1    ×     (   3    ×    6   )
43.     9    ×    1    ×    9    ×    6	44.      (   2    ×    8    ×    3   )