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31 questions
n + n + 5n =
5n
7n
6n
8n
30 ➗ (35 ➗ 7)
6
5
7
8
(72 ➗ 9) ➗ 4
2
3
4
5
80 ➗ (32 ➗ 8)
10
18
19
20
(5z - z) + z
6z
4z
5z
3z
49 + 17 = __ + 49
49
12
18
17
(a x 2) x 3 = 4 x ( 2 x 3)
a = 3
a = 4
a = 6
a = 2
___ x 6 = 6 x 8
48
8
6
2
6 x (40 + a) = ( 6 x 40) + (6 x 5)
a = 4
a = 2
a = 40
a = 8
( n x 5) + ( n x 9) = 7 x (5 + 9)
n = 5
n = 7
n = 9
n = 12
29 + 8 = f + 29..... Is f equal to 4 + 2 or 4 x 2?
f = 4 + 2
f = 4 x 2
none of the above
a x 14 = 14 x 15....... Is a= 5 x 3 or 5 + 3
a = 5 X 3
a = 5 + 3
none of the above
60 + 10 = g + 60........ Is g = 2 + 5 or 2 x 5?
g = 2 + 5
g = 2 x 5
9 x n = 144
n = 12
n = 16
n = 14
n = 17
s + 170 = 200
s = 20
s = 30
s = 40
s = 29
105 ➗ h = 7
h = 7
h = 9
h = 12
h = 15
9 x ( 6 + 2) = f x 8
f = 8
f = 7
f = 9
f = 6
r x 6 = 96
r = 16
r = 14
r = 17
r = 15
( 15 ➗ 3) x ( 4 + 1) = v
v = 22
v = 23
v = 24
v = 25
( 12 - 5) - (12 ➗ 6) = m
m = 4
m = 5
m = 6
m = 8
( 23 + 4) ➗ ( 8 - 5) = k
k = 9
k = 8
k = 7
k = 6
( 24 ➗ 3) x ( 12 - 7) = e
e = 38
e = 15
e = 40
e = 12
( 22 + 8) ➗ (17 - 11) = p
p = 4
p = 5
p = 6
p = 7
a = 4
19 - (a + 6) = ?
9
8
7
6
y = 10
(80 ➗ y) - 5 = ?
4
3
6
11
b = 3
( 8 ➗ 4) x (7 - b) = ?
8
9
7
6
s = 7
21 ➗ (s - 4) = ?
7
9
6
8
t = 11
( t + 9) ➗ ( 7 - 2) = ?
7
6
5
4
v = 8
( 20 - 10) + ( 7 + v) = ?
25
23
21
19
Choose = or ≠
5 x 2 - 1 ___ 3 x 3
=
≠
4 x ( 7 - 3) ___ 20 - 4
=
≠
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