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Place ValuePlace ValueStage 4Stage 4
Years 7 & 8Years 7 & 8
Press Ctrl-APress Ctrl-A©2009 G Dear – Not to be sold/Free to use
NineNineTenthsTenths
<-<- 991010
<- <- Two Two TenthsTenths
221010
<-<-ThreeThree TenthsTenths
331010
FourFour<-<-TenthsTenths
441010
FiveFive<-<-TenthsTenths
551010
SixSix<-<-TenthsTenths
661010
SevenSeven<-<-TenthsTenths
771010
EightEightTenthsTenths
<-<- 881010
0.000.00
Units Tenths Hundredths
0.010.010.020.020.030.030.040.040.050.050.070.070.060.060.080.080.090.090.100.100.110.110.120.120.130.130.140.140.150.150.160.160.170.170.180.180.190.190.200.200.210.210.220.220.230.230.240.240.250.250.260.260.270.270.280.280.290.290.300.300.310.310.320.320.330.330.340.340.350.350.360.360.370.370.380.380.390.390.400.400.410.410.420.420.430.430.440.440.450.450.460.460.470.470.480.480.490.490.500.500.510.510.520.520.530.530.540.540.550.550.560.560.570.570.580.580.590.590.600.600.610.610.620.620.630.630.640.640.650.650.660.660.670.670.680.680.690.690.700.700.710.710.720.720.730.730.740.740.750.750.760.760.770.770.780.780.790.790.800.800.810.810.820.820.830.830.840.840.850.850.860.860.870.870.880.880.890.890.900.900.910.910.920.920.930.930.940.940.950.950.960.960.970.970.980.980.990.991.001.001.011.011.021.021.031.031.041.041.051.051.061.061.071.071.081.081.091.091.101.101.111.111.121.121.131.131.141.141.151.151.161.161.171.171.181.181.191.191.201.201.211.211.221.221.231.231.241.241.251.251.261.261.271.271.281.281.291.291.301.301.311.311.321.321.331.331.341.341.351.351.361.361.371.371.381.381.391.391.401.40<- <- One One
TenthTenth11
10101
1.411.411.421.421.431.431.441.441.451.451.461.461.471.471.481.481.491.491.501.501.511.511.521.521.531.531.541.541.551.551.561.561.571.571.581.581.591.591.601.601.611.611.621.621.631.631.641.641.651.651.661.661.671.671.681.681.691.691.701.701.711.711.721.721.731.731.741.741.751.751.761.761.771.771.781.781.791.791.801.801.811.811.821.821.831.831.841.841.851.851.861.861.871.871.881.881.891.891.901.901.911.911.921.921.931.931.941.941.951.951.961.961.971.971.981.981.991.992.002.00
2
TensTens UnitsUnits .. TenthsTenthsHundredthsHundredthsThousandthsThousandthsHundredsHundreds
100 10 1 110
1100
11000
5.345 =5.345 =55 ++ 331010
44100100
++ 5510001000
++
== 55 ++30030010001000
404010001000
++ 5510001000
++
== 55 34534510001000
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PiratePirateCoveCove
a) 3.5 =
3 +
b) 7.55 =
7 +
c) 0.019 =
0 +
d) 3.45 =
3 +
e) 12.567 =
12+
To see the solution To see the solution click on any coloured diskclick on any coloured disk..
55101055
101000
101044
101055
1010
55100100
11100100
55100100
66100100
9910001000
7710001000
+
+
+
+ +
+
=
=
=
=
=
5510001000
555510001000
191910001000
454510001000567567
10001000
3
7
0
3
12
Write the decimals below as a fraction.
End ofEnd ofPagePage
0.000
Write fractions as decimals.
a) 410
=
OneOne zero meansoneone decimal place.
40. b) 7100
=
TwoTwo zeros meanstwotwo decimal place.
70.0
c) 510000
=
FourFour zeros meansfourfour decimal place.
5 d) 31000
=
ThreeThree zeros meansthreethree decimal place.
30.00
End ofEnd ofPagePage
a) 2.7
=
b) 3.54
=
c) 1.791
=
d)
9.8989
=
To see the answer To see the answer click on any coloured diskclick on any coloured disk..
2+710
3+510
+ 4 100
1+710
+ 9 100
9+810
+ 9 100
+ 1 1000
+ 8 1000
+ 9 10000
Write expanded notation as a decimals.
End ofEnd ofPagePage
10
Write decimals as fractions.
a) 4=
OneOne decimal placemeans one one zero.
0.4100
b) 3=
TwoTwo decimal placesmeans two two zeros.
0.03
10000c) 7=
FourFour decimal placemeans four four zero.
0.00071000
d) 4=
ThreeThree decimal placesmeans three three zeros.
0.004
End ofEnd ofPagePage
a) 0.5
=
b) 0.12
=
c) 1.451
=
d)
2.0134
=
To see the answer To see the answer click on any coloured diskclick on any coloured disk..
0+510
0+110
+ 2 100
0+410
+ 5 100
0+510
+ 2 100
+ 1 1000
+ 1 1000
+ 1 10000
Write the decimals in expanded notation.
End ofEnd ofPagePage
9
Write as a Write as a singlesingle decimals. decimals.
..1010 11 11100100 000000
111010 000000
1110001000
11100100
111010
a)a) 331010
99100100
+ =+ = 00 .. 33 99
b)b) 2210001000
551010
+ =+ = 33 .. 55 003 +3 + 22
c)c) 221010 000000
55100100
+ =+ = 11 .. 00 5541+41+ 0044 22
d)d) 77100100 000000
551010 000000
+ =+ = 00 .. 00 00 00 55 77
End ofEnd ofPagePage
10
Write as a Write as a singlesingle decimals. decimals.
..1010 11 11100100 000000
111010 000000
1110001000
11100100
111010
a)a)
b)b)
c)c)
2+ 7 100
3+510
+ 4 1 000
1 + 7 100
+ 9 10 000
+ 5 1 000
To see the answer To see the answer click on any coloured diskclick on any coloured disk..
+ 7 10 000
+ 5 100 000
=
=
=
2.075
3.5047
1.07095
End ofEnd ofPagePage
Write as a Write as a singlesingle decimals. decimals.
..1010 11 11100100 000000
111010 000000
1110001000
11100100
111010
a) 77100100
331010
+ =+ = 00 .. 33 77
b) 4410001000
111010
+ =+ = 66 .. 11 006 +6 + 44
c) 610 000
8100+ = 7 . 0 817 + 01 6
d) 99100100 000000
111010 000000
+ =+ = 00 .. 00 00 00 11 99
End ofEnd ofPagePage
12
Write as a Write as a singlesingle decimals. decimals.
..1010 11 11100100 000000
111010 000000
1110001000
11100100
111010
a)a)
b)b)
c)c)
3+ 4 1000
5+ 2 100
+ 3 1 0
1 + 1 100
+ 4 10 000
+ 7 1 00
To see the answer To see the answer click on any coloured diskclick on any coloured disk..
+ 4 1 000
+ 2 100 000
=
=
=
3.074
5.324
1.01042
End ofEnd ofShowShow
