Subtract: 76 - 30 ¯¯¯¯¯¯
A) 45
B) 47
C) 57
D) 46
E) 56

Name: Subtract: 76 - 30 ¯¯¯¯¯¯ A) 45 B) 47 C) 57 D) 46 E) 56
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Question

Subtract: ​ 76 - 30 ¯¯¯¯¯¯
A) 45
B) 47
C) 57
D) 46
E) 56

Quizplus · Accepted Answer

When subtracting a number with a line over it (known as a vinculum), we must first subtract the digits in the ones place and carry over any necessary digits to the tens place. Doing so, we get:

76
- 30
¯¯¯¯¯¯
   46

Therefore, the answer is D, 46.

Subtract: ​ 76 - 30 ¯¯¯¯¯¯

Subtract: 76 - 30 ¯¯¯¯¯¯