Revision

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  • Created by: kp
  • Created on: 13-11-22 13:52
Round 0.6713 to 2 decimal places
0.67
1 of 60
Round 238 to the nearest 10
240
2 of 60
Round 2750 to the nearest 100
2800
3 of 60
Round 78500 to the nearest 1000
79000
4 of 60
Do 38 x 46 and then round to the nearest 100
1700
5 of 60
Round 11.56 to 1 significant figure
10
6 of 60
Round 0.506 to 1 significant figure
0.5
7 of 60
Round 0.09875 to 2 significant figures
0.099
8 of 60
Round 0.40625 to 2 significant figures
0.41
9 of 60
What is the 8th square number
64
10 of 60
What is the sum of the 4th square number added to the 6th square number
52
11 of 60
What is the square root of 49
7
12 of 60
What is the square root of 144
12
13 of 60
5 to the power of 4 add 5 to the power of 5
5 to the power of 9
14 of 60
8 to the power of 2 x 8 to the power of 3 =8 to the power of X. What is X
5
15 of 60
If x=8 what is x+5
13
16 of 60
If x=7 What is (x+3) squared
100
17 of 60
If a=6 and b=2, What is 2a+3b
18
18 of 60
N=21 What is 2n+8
50
19 of 60
If x=-5 and y=-3, what is x-y
2
20 of 60
Make x the subject. xy-2=r
x=r+2 divided by y
21 of 60
8x-3y+3x-2y
11x-5y
22 of 60
14x+5y-8x-9y
6x-4y
23 of 60
5x+6y-4x-y
x+5y
24 of 60
x/4=6 What is x
24
25 of 60
2m+12=100, what is m
m=44
26 of 60
31x +56=800, what is x
24
27 of 60
-3+7
4
28 of 60
5--6
11
29 of 60
-5 x 11
-55
30 of 60
3x-7
-21
31 of 60
-63 divided by -9
7
32 of 60
Solve 3(x-5)=15
10
33 of 60
3(x-4) divided by 2 = 6
x=8
34 of 60
4x to the power of 3 x 5x to the power of 5
20x to the power of 8
35 of 60
What is the value of y to the power of 0
1
36 of 60
18y to the power of 3 divided by 3y to the power of 3
6y to the power of 6
37 of 60
Expand 4(x+3)
4x+12
38 of 60
Expand and simplify -5(2x-1)
-10x+5
39 of 60
3(4x+1)-2(3x-4)
6x+11
40 of 60
Expand double (x+5)(x-10)
x squared -5x-50
41 of 60
(x-3)(x-9)
x squared-12x+27
42 of 60
Factorise 9x+6
3(3x+2)
43 of 60
y squared -y
y(y-1)
44 of 60
p cubed + p squared
p squared(p+1)
45 of 60
12x-36
12(x-3)
46 of 60
Estimate 8.52 +7.12/7.6209
2
47 of 60
Estimate 468 x 3576
2000000
48 of 60
Estimate 37 x 29 divided by 0.048
2400
49 of 60
72.1 x 9.8 divided by 0.024
350000
50 of 60
8+6 divided by 2
11
51 of 60
4 x the square root of 6
24
52 of 60
500------ times what -500 =500
2
53 of 60
Find the missing signs 7_5_4_3=11
+,-,+
54 of 60
What would the three terms of this sequence be 16-11n
5,-6,17
55 of 60
What would would the three terms of this sequence be 15-2n squared
13,7,-3
56 of 60
What would the nth term be for 3,7,11,15
4n-1
57 of 60
What would the nth term be for 2,-4,-10,16
8-6n
58 of 60
Rule half the last number then add one, what would be the last two numbers in this sequence 10,6,4
3 and 2.5
59 of 60
Rule- multiply the last number by 4 then subtract 3, what would the last two numbers in the sequence be 25,17
65 and 257
60 of 60

Other cards in this set

Card 2

Front

Round 238 to the nearest 10

Back

240

Card 3

Front

Round 2750 to the nearest 100

Back

Preview of the front of card 3

Card 4

Front

Round 78500 to the nearest 1000

Back

Preview of the front of card 4

Card 5

Front

Do 38 x 46 and then round to the nearest 100

Back

Preview of the front of card 5
View more cards

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