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Maintenance Math # 1 Grade 6 Name______________________ 1) 519 + 638 2) $780.23 3 $3.45 - .95=___________ 222 + 546.00 789 7499 4) 23 X .3=_________________
5) Duke and Donna each have 10 coins. All coins are either dimes or quarters. Duke has 5 quarters & Donna has .50 more than Duke. How many quarters does Donna have?__________________________
6) 4/ 1.2 7) 3:6::4:_______ 8) 8/12 + 2/12=________
9) Name the geometric figure that is suggested railroad tracks_____________________________________
10) Divide a square (or square piece of paper) into four equal parts. How many different ways can you do it?___________Illustrate on the back of the paper.
11) Order least to greatest: -1, -6, -9, -2 _______________________
12) Logic One: Which is Which? There are four sisters named Virginia, Wendy, Yvette and Zelda. Several are beautiful, several are intelligent. Only one is beautiful, blond and intelligent. Facts: 1. The only two sisters with red hair are standing on either side of YVette. 2. On either side of Wendy are standing the only two intelligent sisters or Virginia is beautiful. 3. Wendy and Yvette have the same color hair and Virginia is a blond, or Zelda and Yvette are the only two beautiful sisters and Virginia has brown hair. (have students create a chart)
13) Name the factors of 10_______________________________
14) What is is the sum of 87.5 and 12.5?________________________
MM 1: KEY
1) 9667 2) $1326.23 3) $2.50 4) 6.9 5) Donna has 9 quarters. 6) .3 7) 8 8) 10/12 =5/6 9) Parallel Lines 10) 3 "conventional" ways to divide a square into 4 equal parts; diagonally (2x) to yield 4 equal triangles, hotdog then hamburger fold to yield 4small squares, hotdog (2x) to yield 4 equal rectangles. Since the word DIVIDE was used in the question, one could also divide the square into smaller squares (for instance 144 smaller squares) and then divide those into four equal parts. 11) -9, -6, -2, -1 12) Virginia has brown hair and is intelligent; Wendy has red hair; Yvette is blond, intelligent and beautiful, and Zelda is red-headed and beautiful. Zelda, Yvette, Wendy and Virginia are standing in that order. [Or in reverse order with Virgina first.] 13) 1,2,5,10 14) B 100
3-2-T 2
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