Real Numbers: Basic Operations and Identification (Level 1)

Real Numbers: Basic Operations and Identification (Level 1)

Assessment

Passage

Mathematics

12th Grade

Hard

Created by

Melly Astuti

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Manakah dari bilangan berikut yang merupakan bilangan irasional?

√36

22/7

√50

−3

0,25

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hitung sesuai urutan operasi (PEMDAS): −4 × (2 + 3) + 6 ÷ (−3) = ....

−26

−22

−20

−18

−16

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sederhanakan operasi pecahan: 1/4 + (7/4) × (8/21) = ....

8/21

8/11

11/12

16/21

2 8/21

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

−25

−16

0

16

25

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika a = 5 + √50, b = 2 + √18, dan c = 7 − √32, maka bentuk paling sederhana dari a + b − c adalah ....

√2

2√2

4√2

6

12√2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1

2

4

8

16

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5

4

3

2

1

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