Math Minute Part 3
1.
Palindromes are numbers, word, or sentences that read the same forward or backward, such as mom, 4224, or 145.541. For each number that folows, find another number which when added gives a palindromes as a sum.
436.148
25.7
Answer:
Anwer many vary. Sample: 0.486 gives 436.634; 24.35 gives 50.05
Math Minute Part 2
January 22, 2010 · Posted in Mathematics · Comment
For 3 weeks, Jessica worked 2 hours per day, 4 day per week baby-sitting. If she earned $3.50/h, how much did she earn all ?
Answer:
$84
Order the following from least to greates:
1/2, 0.25, 1/6, -0.5, 0.3, -2
Answer:
-2, -0.5, 1/6, 0.25, 0.3, 1/2
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