Kristen's+Math+Page!



Teacher:** "Who can tell me what 7 times 6 is?"
 * Student:** "It's 42!"
 * Teacher:** "Very good! - And who can tell me what 6 times 7 is?"
 * Same student:** "It's 24!"

=
** Things I forget to do! ** Integers, i forgot to watch the signs. Example, I did, 58 plus 146 instead of subtracting. Therefor i got 204, and i just stuck the negative on the front when you shouldn't. The right way to do it is 146 take away 58 and that should give you the answer -88. In adding and subtracting fractions,I did the first step right, but once again, i forgot that 12 - (-15) is -3, so oi just put 3/20 instead of -3/20. In the question, (5/9)(3/4)(24/25), I multiplied (5/9)(3/4), but I was just supposed to cross cancel the entire question. In the question 13B, I put the wrong denominator. In questions 14AB, I distributed wrong. On question 19, I thought you only had to move five spaces but really I had to move eight to get 4.86 x 10 to the power of 8. Question 20B, i forgot to put the decimal infront of 000602       Question 21A, -2(mn) to the power of 0, the 0 is only connected to the (mn) so it would equal -2 to the power of 1 and -2(1) is -2. Question 21F, I did all the steps right, but I forgot to reduce, 21/24. Question 22A, I forgot to make it negative and drop to one so it should be (-5) to the power of 3. Question 22C,I thought you had to multiply the expoent but really you had to flip the fraction and put the exponent of 4 to each, numerator and denominator. ======