Formatif Pengurangan Bil. Bulat

-7 - 9

• -2

• -7

• -16

• 2

Answer explanation

-7 - 9 = -16. When subtracting a negative number, it is equivalent to adding the positive value. Therefore, -7 - 9 = -7 + (-9) = -16.

14 - ( -4 ) =....

• 18

• -18

• 10

• -10

Answer explanation

To solve 14 - (-4), we can rewrite it as 14 + 4, which equals 18. Therefore, the correct answer is 18.

7 - 10 = ....

• 3

• -3

• 17

• -17

Answer explanation

To find the result of 7 - 10, subtract 10 from 7 which gives -3. Therefore, the correct answer is -3.

-11- (- 4 ) = ....

• -15

• 15

• 7

• -7

Answer explanation

-11 - (-4) = -11 + 4 = -7. Therefore, the correct answer is -7.

6 - ( -6 ) = ....

• 12

• 0

• -6

• 6

Answer explanation

To solve 6 - (-6), we can rewrite it as 6 + 6, which equals 12. Therefore, the correct answer is 12.

-9 -5 = ...

• -14

• -4

• 4

• 14

Answer explanation

To find the result of -9 - 5, subtract 5 from -9 which equals -14. Therefore, -9 - 5 = -14.

20 - (-2) = ...

• 18

• 22

• -22

• -18

Answer explanation

To solve 20 - (-2), we can rewrite it as 20 + 2, which equals 22. Therefore, the correct answer is 22.

-9 - (-7) =...

• -16

• -2

• 2

• 16

Answer explanation

To solve -9 - (-7), we can rewrite it as -9 + 7, which equals -2. Therefore, the correct answer is -2.

10 - (-3) = ...

• 13

• 7

• -13

• -7

Answer explanation

To solve 10 - (-3), we can rewrite it as 10 + 3, which equals 13. Therefore, the correct answer is 13.

-16 - (-4) = ...

• -12

• -20

• 12

• 20

Answer explanation

To solve -16 - (-4), we can rewrite it as -16 + 4, which equals -12. Therefore, the correct answer is -12.