Subtraction Problems

What is the correct answer?

234,990 - 889 =

• 234,109

• 234,101

• 234,801

• None is correct

Answer explanation

To solve 234,990 - 889, subtract 889 from 234,990. The calculation gives 234,101, which matches one of the answer choices. Therefore, the correct answer is 234,101.

What is the correct answer?

23 + 99,999 +786 =

• None is correct

• 100,808

• 108,808

• 100,008

Answer explanation

To solve 23 + 99,999 + 786, first add 23 and 786 to get 809. Then add 809 to 99,999, resulting in 100,808. Therefore, the correct answer is 100,808.

Jack has four more games than Sam. Jack has seven games. How many games does Sam have?

• 4

• 3

• None is correct

• 10

Answer explanation

Jack has 7 games, which is 4 more than Sam. To find Sam's games, subtract 4 from 7: 7 - 4 = 3. Therefore, Sam has 3 games.

21 candles were burning on a cake. Juan blew some of them out to leave four burning. How many did he blow out?

• None is correct

• 18 candles

• 4 candles

• 17 candles

Answer explanation

Juan started with 21 candles and left 4 burning. To find out how many he blew out, subtract the 4 remaining from the 21 total: 21 - 4 = 17. Therefore, he blew out 17 candles.

There were 9,500 spectators at a football match. 6,375 of them were men. How many were women?

• None is correct

• 3,225

• 3,123

• 3,126

Answer explanation

To find the number of women, subtract the number of men from the total spectators: 9,500 - 6,375 = 3,125. Since 3,125 is not among the answer choices, the correct answer is 'None is correct'.

There are 1,030 books in the library. We bought 6,708 more books for the library. How many books are there in the library now?

• 7,737 books

• 7,838 books

• 7,728 books

• 7,738 books

Answer explanation

To find the total number of books, add the initial 1,030 books to the 6,708 books bought: 1,030 + 6,708 = 7,738. Therefore, the library now has 7,738 books.

What is the correct answer?

60,990 - 999 =

• 59,990

• 59,991

• 59,901

• 59,091

Answer explanation

To solve 60,990 - 999, subtract 999 from 60,990. The calculation gives 59,991, which is the correct answer. The other options do not match the result.

Mary sold 1,392 meatballs on Friday. She sold 1,940 more meatballs on Saturday than on Friday. How many meatballs did she sell on Saturday?

• 3,322

• 3,334

• None is correct

• 3,331

Answer explanation

Mary sold 1,392 meatballs on Friday. On Saturday, she sold 1,392 + 1,940 = 3,332 meatballs. Since 3,332 is not among the answer choices, the correct answer is 'None is correct'.

What is the correct answer?

99,000 - 788 =

• 98,221

• 98,888

• 98,288

• 98,212

Answer explanation

To solve 99,000 - 788, subtract 788 from 99,000. Performing the calculation gives 98,212, which matches the correct answer choice.