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luy thua so huu ti

luy thua so huu ti

Assessment

Interactive Video

Mathematics

7th Grade

Practice Problem

Easy

Created by

Thiên Nguyễn

Used 1+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Quy tắc cho lũy thừa của một tích (x⋅y)n là gì?

xn + yn

xn . yn

xn / yn

(x+y)n

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Giá trị của (1/3)5 · 35 là bao nhiêu?

1

1/3

3

1/9

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tính (-2/3)3

8/27

-8/27

-6/9

6/9

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tính giá trị của 153 / 27.

5

25

75

125

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tìm số tự nhiên m sao cho (1/2)m = 1/32.

2

4

5

6

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