การคูณและการหารจำนวนเต็ม

Question 1

​-7	imes6=...​

Accepted Answer

0

Question 2

​\left(-5ight)	imes\left(-8ight)=\ldots​

Accepted Answer

1

Question 3

​12	imes\left(-3ight)=\ldots​

Accepted Answer

1

Question 4

​\left(-9ight)	imes4=...​

Accepted Answer

1

Question 5

​\left(-5ight)	imes21=...​

Accepted Answer

0

Question 6

​\left(-63\right)\div\left(-7\right)=...​

Accepted Answer

1

Question 7

​-64\div4​=...

Accepted Answer

0

Question 8

​\left(-75\right)\div\left(-3\right)​=...

Accepted Answer

0

Question 9

​\left(-81\right)\div27​

Accepted Answer

1

Question 10

​108\div\left(-6\right)​

Accepted Answer

1

Question 11

​\left(-4-\left(-2ight)ight)	imes10=...​

Accepted Answer

0

Question 12

​\left(-4ight)	imes\left(12-18ight)​

Accepted Answer

0

Question 13

​\left(16-22ight)	imes\left(-3ight)=...​

Accepted Answer

0

Question 14

​\left(51\div\left(-3\right)\right)-7=...​

Accepted Answer

0

Question 15

​\left(-12ight)+\left(3	imes\left(-2ight)ight)​

Accepted Answer

0

Question 16

​\left(-3-5\right)\div2=...​

Accepted Answer

0

Question 17

​\left(-2+7ight)	imes\left(-5ight)=...​

Accepted Answer

0

Question 18

​\left(5	imes\left(-3ight)ight)	imes\left(-4ight)=...​

Accepted Answer

1

Question 19

​\left(\left(-42\right)\div2\right)\div\left(-3\right)=...​

Accepted Answer

1

Question 20

​\left(33\div\left(-11\right)\right)-6=...​

Accepted Answer

0

# 1

เลือกประเภท

$-7\times6=...$

# 2

เลือกประเภท

$\left(-5\right)\times\left(-8\right)=\ldots$

# 3

เลือกประเภท

$12\times\left(-3\right)=\ldots$

# 4

เลือกประเภท

$\left(-9\right)\times4=...$

# 1

เลือกประเภท

−7×6=...-7\times6=...−7×6=...

# 2

เลือกประเภท

(−5)×(−8)=…\left(-5\right)\times\left(-8\right)=\ldots(−5)×(−8)=…

# 3

เลือกประเภท

12×(−3)=…12\times\left(-3\right)=\ldots12×(−3)=…

# 4

เลือกประเภท

(−9)×4=...\left(-9\right)\times4=...(−9)×4=...

$-7\times6=...$

$\left(-5\right)\times\left(-8\right)=\ldots$

$12\times\left(-3\right)=\ldots$

$\left(-9\right)\times4=...$