Checkpoint bk 1 - Review 2B

You are asked to write down 4 to the power of 3.

Which option below is correct?
34
43
Use a calculator the evaluate the following to 1 d.p.
a.    0.952
b.    √0.064
=
=
(Show first 4 decimal places)
(Show first 4 decimal places)

calculator

  answer

=
=
1 d.p.
Write down the prime numbers between 90 and 100.
&

Write down the

Prime factors of 210.

 

Complete the

Prime Factor Tree.

 

 

2
210
21
7
1

Write down the HCF of 39, 52, 65 and 91.

F52 - {1, 2, 4, 13, 26, 52} 

F39 - {1, 3, 13, 39}  
F65 - {1, 5, 13, 65} 
F91 - {1, 7, 13, 91}
HCF =

Write down the LCM of 3, 8 and 11.

LCM =
Write down the next two terms of these sequences.
b.   121,  110,  99, ...
a.   1,  4,  9,  16,  25, ...
,
,
Give the expression of the nth term of this sequence.
7, 12, 17, 22, 27
nth term =
-1
S
R
-2
2

1

0

Y

P

Q
1
X

Give the coordinates

of the points P, Q, R

and S on this grid.

Q = (        ,        )
R = (        ,        )

P = (        ,        )

S = (        ,        )
X
Y

The data represents the attendances at a production of Hamlet of 30 performances

362   268   410   285   212   374   408   243   381   260   285   268   272   362   419

364   310   392   365   268   397   401   274   404   195   255   278   375   310   275

INTERVALS

151 - 200
201 - 250
251 - 300
301 - 350
351 - 400
401 - 450
Complete the grouped frequency table below:
11111 11111 1
1
11
TALLY
FREQUENCY
1
2
2
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