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IA4.2-4.4Sol

# IA4.2-4.4Sol - Math 64 Name Group Quiz Date Section 4.2-4.4...

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Unformatted text preview: Math 64 Name: Group Quiz Date: Section 4.2-4.4 Score: 1. Write each mixed number as a improper fraction. 0. 1.:— EL b.-—5Z 50’2) c. 20% 9-3 d. 12% [fl 7 7 4 J . 5‘ 2. Write each improper fraction as a mixed number. __ .- _ b1? 3 :E 3_9* 1 a. .. L/ib . 4 3; c “9? 3 d. 16 Q‘Ho 3. Find the reciprocal. a. ——9— “251. b. l 1/ cg andgﬁ d. % J. e. o , uncie—Fl 2 7 4 4. Simplify completely. - J (1-1 :11 b.2221. 219:1?— d,2£:_.xe_40xy -2521 12 4 60 5 6 ,3 , 5. Build up the initial fraction to an equivalent fraction. ZXEQS‘ b_43_-/2 {MINES/y)“ 8 x=§4o 53-15“ '6,“ 66 6. Multiply. Write all improper fractions as mixed numbers 2.2- 02/ b 21.2 .. w c 2.(__1_J 22d d_z.[_11J-: 7’7 7 2 73;; ' 10 2 2273 ' 3 5 . .IS 2 c 42 1. l 5 2/ / ‘27” M 3312:?” 5 l ‘ Z§__,___._ e_ o _ “— f I v V: g. 0.9 I 7 . h a o ’ 9 . .45 “— - ——— 14 3 .3 077 332;]? 310 :81 ofl 1? 2 LP 7 Divide. ‘Write all improper fractions as mixed numbers. ' 4 9 C 2_(_2J .. .8, 16 _ a. ——— 3 2 ...
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