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Name
Date
Grade 7 Math Test Fractions, decimals and percents Part A: Multiple Choice - Circle the letter of the correct answer. answer. (20 marks)
1. Estimate which answer is less than 1. a)
1
+
3
1
b)
2
2 −
2
c)
4
5 6
+
1
d)
3
1
5 6
1 −
2
2. Which quiz mark would be the same as 80!
a)
2
b)
4
3
c)
5
3
d)
4
4 5
". What is the best estimate #or #or the percenta$e that is shaded in the diagram!
a) ""
b)
'. (ow much is
2 5
%0
d) 110
c) 1'
d)
o# "% !
a) 1%
b) 0
%. * recipe calls #or
c) &&
3 8
o# a cup o# su$ar. +ordan wants to make
1 3
o# the the recipe. (ow much su$ar will
+ordan need! *.
1
.
8
&. /n the $m
1 4
1
-.
3
o# the people are men,
1 3
1 4
.
4 11
o# the people are women, women, and the rest are children. /# there
are '20 people in the $m, how man are children! *. 10%
. 1%
-. 2'%
. 120
. Which answer is least !
*. " 1 .
7 8
1
-.
1
.
2
1 2 5 6
1
4
1 16
1 3
8. Which o# the #ollowin$ #ractions can be written as a terminatin$ decimal! *.
5 7
3. Which decimal represents *. 0.12%
10. 1 *. . -. .
1 3
. -. .
8
5 8
-.
3
.
9
5 12
!
. 0.%8
-. 0.&
. 0.&2%
is #ractions between which set o# numbers!
1." and 1.' 1.2 and 1." 1.1 and 1.2 1.' and 1.%
11. Write the #raction *.
3
.
32 56
in simplest #orm 4lowest terms)
6 28
4 7 8 14 9 14
12. Which does not mean %! *.
6 8
. 0.% -. .
1". /#
3 4 7 5
1 11
5 0.0303036.
2 11
3
5 0.1818186.
11
equal
2
5 0.2226..
7hen 0.&"&"&"&66would
*.
. -. .
2 9 5 9 5 11 7 11
1'. What is *.
2 3
o# 2!
3
. 18
-. '0.%
. %'
-. 0.'
. '0
1%. E9press ' as a decimal. *.
0.00'
. '.
1&. Which number completes the equi:alent #raction! *. 11 . 1' -. 2' . 2 1. Which #raction is in lowest terms! *. . -. .
5 12 2 8 9 6 7 56
18. Which is the reciprocal o# 1 *.
. -. . 13. 2
1
2 3
!
3 2
1 4 3 5 5 3 5 6
1 3
1 2
5
"
3 8
5
9
*.
3
7 11
20. Which is the reciprocal o# *.
11
. 3
2
7
2
2
. 10
3
3 2
!
3
1
. 1
3
-. 10
-.
2
1 3
. 1
1 3
Part B: Make sure to answer ALL of the followin !uestions. "#$ M$%& %'# "#$ #*+ ALL A,%% M$%& B , L#%& &M%. MA*% LL B &A*, #// / &'" A ,#&+
1. 7he product o# two #ractions is
2. (ow man
1 3
litres are in '
2 3
". >se a dia$ram -BE*?B= show
9 14
. What could the be! 4' marks)
litres! ;(? W@A 4% marks)
1 2
o#
1 3
. What is the answer! 4 & marks)
'. a). What is a terminatin$ #raction! ECDB*/ it in words and $i:e an e9ample o# a #raction that terminates. 4 & marks )
'
b). What is a repeatin$ #raction! ECDB*/ it in words and $i:e an e9ample o# a #raction that repeats. 4 & marks)
%. Fill in the blanks in the #ollowin$ table. *@E ;>?E 7< D>7 7(E F?*-7/<; / B
ecimal 0.%0
Fraction 4 lowest terms )
0.1 2 3
1 4
2%0 12%
&. Write each #raction in lowest terms 4 8 marks)
a).
9 81
5
b).
6 36
5
c).
15 45
5
d).
27 33
5
. *dd the #ollowin$ #ractions. *@E ;>?E 7< ;(? W@ * D>7 =<>? *;WE?; / B
%
5
a).
6
4
6
b). 2
2 3
2
1 2
c).
4 5
1 3
8. ;ubtract the #ollowin$ #ractions. *@E ;>?E 7< ;(? W@ * D>7 =<>? *;WE?; / B
a). 1
b). 2
5
2 6
5
c).
6
2 3
3 4
3. ultipl the #ollowin$ #ractions. *@E ;>?E 7< ;(? W@ * D>7 =<>? *;WE?; / B
4 6
C
1 2
b).
2 3
o# 2'
c). ' C 2
2 5
10. i:ide the #ollowin$ #ractions. *@E ;>?E 7< ;(? W@ * D>7 =<>? *;WE?; / B
4
2 3
÷
5
b). '
1 ÷
c).
4
BONUS &
4
4 3
÷
5
@else recei:ed mone #or her birthda. ;he spent
2 7
o# the mone on makeup. ;he donated
1 2
<# what was le#t to charit. ;he had G1.%0 le#t. (ow much did @else recei:e #or her birthda!