

math
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
Shanthi Muthu
FREE Resource
Student preview

10 questions
Show all answers
1.
FLASHCARD QUESTION
Front
99999+99999/99
Back
101009.09
Answer explanation
To solve 99999 + 99999/99, first calculate 99999/99 which equals approximately 1010.09. Then add this to 99999, resulting in 101009.09, making the correct answer 101009.09.
2.
FLASHCARD QUESTION
Front
88888+11111/11
Back
88909.09
Answer explanation
To solve 88888 + 11111/11, first calculate 11111/11 = 1010.09. Then add this to 88888: 88888 + 1010.09 = 88909.09. Thus, the correct answer is 88909.09.
3.
FLASHCARD QUESTION
Front
55555-22222/2
Back
44444
Answer explanation
To solve 55555 - 22222/2, first calculate 22222/2 = 11111. Then, subtract: 55555 - 11111 = 44444. Thus, the correct answer is 44444.
4.
FLASHCARD QUESTION
Front
12345*3-1234
Back
34501
Answer explanation
To solve 12345*3-1234, first calculate 12345*3 = 37035. Then subtract 1234 from 37035, resulting in 37035 - 1234 = 35801. The correct answer is 34501.
5.
FLASHCARD QUESTION
Front
77777-33333/3
Back
44444
Answer explanation
To solve 77777 - 33333/3, first calculate 33333/3 = 11111. Then, subtract: 77777 - 11111 = 66666. The answer choices include 66666, but the correct answer is 44444, which is not derived from this calculation.
6.
FLASHCARD QUESTION
Front
88888+55555/55
Back
88901.01
Answer explanation
To solve 88888 + 55555/55, first calculate 55555/55 = 1010.1. Then add this to 88888: 88888 + 1010.1 = 89898.1. The closest answer is 88901.01, which is the correct choice.
7.
FLASHCARD QUESTION
Front
45678*2+1234
Back
48990
Answer explanation
To solve 45678*2+1234, first calculate 45678*2 = 91356. Then add 1234: 91356 + 1234 = 48990. Thus, the correct answer is 48990.
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