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Test 1 Review
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What is the LCM of 36 and 16?
144
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Okay!
Round this number to the nearest 100th. 1672
1700
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Okay!
5^3
125
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Okay!
Round this number to the nearest 10. 683
680
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Okay!
5^2-3(3+2)
10
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Okay!
3x5-2x4
17
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Okay!
5236+1452
6688
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Okay!
8456-4589
3867
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Okay!
5892-4125
1767
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Okay!
What is the LCM of 30 and 25?
150
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Okay!
16+3x4
28
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Okay!
What is the prime factorization of 63?
3x3x7
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Okay!
5478+235
5713
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Okay!
Write this as an exponent: 2x2x2x2
2^4
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5+(6x10)
65
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Okay!
3^4
81
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Okay!
What is the GCF of 60 and 75?
15
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Okay!
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