127 Contest 2013 Answers

ANSWER SHEET (2013)

PLEASE PRINT CLEARLY
STUDENT'S FULL NAME_____________________________________________________________________
STUDENT'S ADDRESS________________________________________________________________________
NAME OF SCHOOL__________________________________________________________________________
TOWN (OR CITY)___________________________________________________________________________
CHECK ONE: (1)

Á

FRESHMAN

(2)

Á

SOPHOMORE

(3)

Á

JUNIOR

(4)

Á

SENIOR

(5)

Á

OTHER

1.

163ê60

22.

4500

2.

9ê32

23.

3375

3.

6

24.

162

4.

1620

feet

25.

19

5.

15ê2

square units

26.

– 8

6.

22

toes

27.

122

paths

7.

5604

28.

12ê5

units

8.

21

29.

10

units

9.

73

30.

2

10.

5ê6

31.

H2,1L and H0,2L

11.

3

32.

10004

12.

132

33.

1ê66

13.

5ê12

34.

90

14.

36

square units

35.

6 10

15.

4π 3 ê3

cm

36.

H2,5ê6L

16.

15

cm

37.

38

17.

10ê3

38.

3ê8

18.

– 11ê12

39.

6

19.

18

40.

t =

20.

5ê8

41.

34ê3

21.

12ê7

minutes

square units

units

square units
8 , u = 7