Penjumlahan dan pengurangan sampai dengan 20

17 - 2 = ...

• 19

• 18

• 15

• 14

Answer explanation

Subtracting 2 from 17 gives 15. Therefore, the correct answer is 15.

20 - 15 = ...

• 15

• 5

• 10

• 4

Answer explanation

Subtracting 15 from 20 gives 5. Therefore, the correct answer is 5.

11 - 5 = ...

• 10

• 8

• 6

• 7

Answer explanation

Subtracting 5 from 11 gives us 6. Therefore, the correct answer is 6.

17 - 12 = ...

• 5

• 7

• 10

• 19

Answer explanation

To find the result of 17 - 12, subtract 12 from 17 which equals 5. Therefore, the correct answer is 5.

18 - 9 = ...

• 9

• 6

• 10

• 8

Answer explanation

Subtracting 9 from 18 gives 9. Therefore, the correct answer is 9.

10 + 10 = ...

• 10

• 5

• 15

• 20

Answer explanation

The correct answer is 20 because when you add 10 and 10 together, you get a total of 20.

9 + 9 = ...

• 14

• 16

• 18

• 17

Answer explanation

9 + 9 equals 18, which is the correct answer choice provided. Adding 9 and 9 gives a total of 18.

7 + 7 = ...

• 12

• 14

• 13

• 15

Answer explanation

7 + 7 equals 14, so the correct answer is 14.

12 + 5 = ...

• 15

• 16

• 17

• 18

Answer explanation

To find the sum of 12 + 5, simply add the two numbers together: 12 + 5 = 17. Therefore, the correct answer is 17.

Hasil dari 6₊9 adalah ....

• 15

• 16

• 17

Answer explanation

The correct answer is 15 because 6 plus 9 equals 15.