# Ulangan Harian 1_bilangan Bulat

10 Pertanyaan

Tes ini adalah tes Ulangan Harian Pertama pada Materi Bilangan Bulat (Integer) Dibuat oleh Purnawanto, S.Pd, M.Si guru SMP Negeri 1 Tebing Tinggi

• 1.
The result of -3 + 4 – (-2) = …
• A.

-4

• B.

-3

• C.

3

• D.

4

• 2.
Given the following inequalities: (i)   -2 < 4 (ii)  -6 > -9 (iii) 12 < -5 The inequality which is true is ...
• A.

Only (i) and (ii)

• B.

Only (i) and (iii)

• C.

Only (ii) and (iii)

• D.

(i), (ii) and (iii)

• 3.
The result of [5 + (-8) – (-2)] – [-3 + 6 + (-2)] = …
• A.

-5

• B.

-2

• C.

-1

• D.

0

• 4.
The result of 8 x {-17 + [(14 – 16) x (-4)]} = …
• A.

-200

• B.

-72

• C.

72

• D.

200

• 5.
The result of (-4) 3 + 23 = …
• A.

-56

• B.

-58

• C.

-70

• D.

-72

• 6.
The result of (-3)2 – 4 x (-5) x (-2) = …
• A.

-31

• B.

-20

• C.

25

• D.

49

• 7.
The result of  82 – (-3)2 + 92 = …
• A.

106

• B.

116

• C.

126

• D.

136

• 8.
LCD 42, 63 and 84 is ...
• A.

42

• B.

84

• C.

126

• D.

252

• 9.
GCD of  84, 126 and 168 is ...
• A.

42

• B.

84

• C.

126

• D.

189

• 10.
The value of n that satisfies the expression 2n = 43 is ...
• A.

2

• B.

3

• C.

5

• D.

6