Evaluating Expressions (A) PDF

Evaluating Expressions (A) Evaluate each expression using the value given. 1. c·c÷4 6. z4 ÷ z 11. z ÷ (8 − z) (c = 5) (z = 1) (z = 1) 2. u + 4u 7. 7b ÷ b 12. 6−x...

Evaluating Expressions (A) Evaluate each expression using the value given. 1. c·c÷4 6. z4 ÷ z 11. z ÷ (8 − z) (c = 5) (z = 1) (z = 1) 2. u + 4u 7. 7b ÷ b 12. 6−x÷6 (u = 6) (b = 2) (x = 7) 3. 2b − b 8. (10 − 9) · c 13. (10 + y) ÷ y (b = 9) (c = 10) (y = 9) 4. u ÷ u2 9. u+4+8 14. z·z÷z (u = 2) (u = 2) (z = 2) 5. 5+3−c 10. 10 + 2 − x 15. c (6 − 2) (c = 8) (x = 6) (c = 4) Math-Drills.com  Evaluating Expressions (A) Answers Evaluate each expression using the value given. 1. c·c÷4 6. z4 ÷ z 11. z ÷ (8 − z) (c = 5) (z = 1) (z = 1) = 25 4 =1 = 71 2. u + 4u 7. 7b ÷ b 12. 6−x÷6 (u = 6) (b = 2) (x = 7) = 30 =7 = 29 6 3. 2b − b 8. (10 − 9) · c 13. (10 + y) ÷ y (b = 9) (c = 10) (y = 9) =9 = 10 = 19 9 4. u ÷ u2 9. u+4+8 (u = 2) 14. z·z÷z (u = 2) (z = 2) = 12 = 14 =2 5. 5+3−c 10. 10 + 2 − x 15. c (6 − 2) (c = 8) (x = 6) (c = 4) =0 =6 = 16 Math-Drills.com  Evaluating Expressions (B) Evaluate each expression using the value given. 1. 10 + u − 9 6. 82 − b 11. 7·9+v (u = 2) (b = 10) (v = 10) 2. 8·9−b 7. v2 − 6 12. u−8÷3 (b = 4) (v = 6) (u = 4) 3. (7 + u) · u 8. v÷v+v 13. y2 + 2 (u = 1) (v = 10) (y = 6) 4. a (a − a) 9. y ÷ (y ÷ y) 14. b+1+4 (a = 8) (y = 6) (b = 6) 5. a·a−a 10. 10 ÷ (b + 10) 15. (v − 3) · 8 (a = 7) (b = 1) (v = 7) Math-Drills.com  Evaluating Expressions (B) Answers Evaluate each expression using the value given. 1. 10 + u − 9 6. 82 − b 11. 7·9+v (u = 2) (b = 10) (v = 10) =3 = 54 = 73 2. 8·9−b 7. v2 − 6 12. u−8÷3 (b = 4) (v = 6) (u = 4) = 68 = 30 = 34 3. (7 + u) · u 8. v÷v+v 13. y2 + 2 (u = 1) (v = 10) = 11 (y = 6) =8 = 38 a (a − a) 9. y ÷ (y ÷ y) 4. (y = 6) 14. b+1+4 (a = 8) (b = 6) =0 =6 = 11 10. 10 ÷ (b + 10) (v − 3) · 8 5. a·a−a (b = 1) 15. (a = 7) 10 (v = 7) = 42 = 11 = 32 Math-Drills.com  Evaluating Expressions (C) Evaluate each expression using the value given. 1. x+x·x 6. z÷z−z 11. (4 − c) · c (x = 5) (z = 1) (c = 3) 2. a−7÷8 7. 9 − (x − x) 12. 3÷z·z (a = 9) (x = 8) (z = 10) 3. u2 · 5 8. x÷4÷x 13. 9b ÷ b (u = 3) (x = 7) (b = 4) 4. (6 + 2) ÷ c 9. (c ÷ c)4 14. (z − z)3 (c = 9) (c = 7) (z = 6) 5. 8+x−x 10. (x − 2)3 15. b ÷ 8 · 10 (x = 9) (x = 2) (b = 8) Math-Drills.com  Evaluating Expressions (C) Answers Evaluate each expression using the value given. 1. x+x·x 6. z÷z−z 11. (4 − c) · c (x = 5) (z = 1) (c = 3) = 30 =0 =3 2. a−7÷8 7. 9 − (x − x) 12. 3÷z·z (a = 9) (x = 8) (z = 10) = 65 8 =9 =3 3. u2 · 5 8. x÷4÷x 13. 9b ÷ b (u = 3) (x = 7) (b = 4) = 45 = 14 =9 4. (6 + 2) ÷ c 9. (c ÷ c)4 14. (z − z)3 (c = 9) (c = 7) (z = 6) = 89 =1 =0 5. 8+x−x 10. (x − 2)3 15. b ÷ 8 · 10 (x = 9) (x = 2) (b = 8) =8 =0 = 10 Math-Drills.com  Evaluating Expressions (D) Evaluate each expression using the value given. 1. x+x+3 6. u (7 + u) 11. 2 ÷ (a ÷ a) (x = 2) (u = 4) (a = 4) 2. 8÷x−1 7. 6z ÷ z 12. 6−u·u (x = 7) (z = 5) (u = 2) 3. (9 − y) ÷ 7 8. z3 + 7 13. 6 − (c − c) (y = 8) (z = 1) (c = 1) 4. v−v÷9 9. 8−c÷c 14. x ÷ (6 − 4) (v = 3) (c = 3) (x = 5) 5. u3 + u 10. (v − v)2 15. 2·z÷3 (u = 4) (v = 4) (z = 10) Math-Drills.com  Evaluating Expressions (D) Answers Evaluate each expression using the value given. 1. x+x+3 6. u (7 + u) 11. 2 ÷ (a ÷ a) (x = 2) (u = 4) (a = 4) =7 = 44 =2 2. 8÷x−1 7. 6z ÷ z 12. 6−u·u (x = 7) (z = 5) (u = 2) = 71 =6 =2 3. (9 − y) ÷ 7 8. z3 + 7 13. 6 − (c − c) (y = 8) (z = 1) (c = 1) = 71 =8 =6 8−c÷c 14. x ÷ (6 − 4) 4. v−v÷9 9. (x = 5) (v = 3) (c = 3) = 83 =7 = 25 5. u3 + u 10. (v − v)2 15. 2·z÷3 (v = 4) (z = 10) (u = 4) = 68 =0 = 20 3 Math-Drills.com  Evaluating Expressions (E) Evaluate each expression using the value given. 1. (c + 6) ÷ c 6. c ÷ (3 ÷ 8) 11. u·5÷7 (c = 6) (c = 2) (u = 9) 2. (9 ÷ u)3 7. 2 − b ÷ 10 12. (8 − x) ÷ 6 (u = 9) (b = 5) (x = 4) 3. 9·4+a 8. a − (a − 1) 13. c ÷ (c ÷ 5) (a = 6) (a = 9) (c = 5) 4. y2 + y 9. b + 10 − b 14. 3÷x·4 (y = 4) (b = 8) (x = 5) 5. (x − 2)2 10. c·c·c 15. 10 (10 − y) (x = 3) (c = 2) (y = 10) Math-Drills.com  Evaluating Expressions (E) Answers Evaluate each expression using the value given. 1. (c + 6) ÷ c 6. c ÷ (3 ÷ 8) 11. u·5÷7 (c = 6) (c = 2) (u = 9) =2 = 16 = 45 7 3 2. (9 ÷ u)3 7. 2 − b ÷ 10 12. (8 − x) ÷ 6 (u = 9) (b = 5) (x = 4) =1 = 23 = 32 3. 9·4+a 8. a − (a − 1) 13. c ÷ (c ÷ 5) (a = 6) (c = 5) = 42 (a = 9) =1 =5 4. y2 + y 14. 3÷x·4 (y = 4) 9. b + 10 − b (b = 8) (x = 5) = 20 = 10 = 12 5 5. (x − 2)2 10. c·c·c 15. 10 (10 − y) (x = 3) (c = 2) (y = 10) =1 =8 =0 Math-Drills.com  Evaluating Expressions (F) Evaluate each expression using the value given. 1. u−7÷u 6. 8−a÷a 11. x−x÷x (u = 3) (a = 2) (x = 5) 2. x ÷ (10 · 2) 7. 8b ÷ b 12. 2÷z+4 (x = 10) (b = 4) (z = 6) y−y÷y 13. x·x+x 3. (8 − v)4 8. (x = 7) (v = 7) (y = 2)
2 4. 6a ÷ a 9. 7÷z+3 14. x2 (a = 6) (z = 10) (x = 3) 5. y (y + 7) 10. 4+c−5 15. v (4 − 3) (y = 1) (c = 5) (v = 1) Math-Drills.com  Evaluating Expressions (F) Answers Evaluate each expression using the value given. 1. u−7÷u 6. 8−a÷a 11. x−x÷x (u = 3) (a = 2) (x = 5) = 32 =7 =4 2. x ÷ (10 · 2) 7. 8b ÷ b 12. 2÷z+4 (x = 10) (b = 4) (z = 6) = 21 =8 = 13 3 8. y−y÷y 13. x·x+x 3. (8 − v)4 (y = 2) (x = 7) (v = 7) =1 = 56 =1
2 9. 7÷z+3 14. x2 4. 6a ÷ a (z = 10) (a = 6) 37 (x = 3) =6 = 10 = 81 5. y (y + 7) 10. 4+c−5 15. v (4 − 3) (y = 1) (c = 5) (v = 1) =8 =4 =1 Math-Drills.com  Evaluating Expressions (G) Evaluate each expression using the value given. 1. 2u − u 6. (1 + 3) · u 11. 9 (x − 2) (u = 1) (u = 7) (x = 7) 2. z÷4÷z 7. 2 − (x − x) 12. x·x−x (z = 6) (x = 2) (x = 9) 3. 6 · 10 − y 8. 7−z+z 13. u ÷ (4u) (y = 5) (z = 4) (u = 3) 4. 8+v−v 9. (2 − b)2 14. 2 − (y − y) (v = 5) (b = 1) (y = 8) 5. b ÷ (4 ÷ 4) 10. 2x − 9 15. 10 + 8 ÷ u (b = 10) (x = 9) (u = 7) Math-Drills.com  Evaluating Expressions (G) Answers Evaluate each expression using the value given. 1. 2u − u 6. (1 + 3) · u 11. 9 (x − 2) (u = 1) (u = 7) (x = 7) =1 = 28 = 45 2. z÷4÷z 7. 2 − (x − x) 12. x·x−x (z = 6) (x = 2) (x = 9) = 41 =2 = 72 7−z+z 13. u ÷ (4u) 3. 6 · 10 − y 8. (y = 5) (z = 4) (u = 3) = 55 =7 = 41 4. 8+v−v 9. (2 − b)2 14. 2 − (y − y) (v = 5) (b = 1) (y = 8) =8 =1 =2 5. b ÷ (4 ÷ 4) 10. 2x − 9 15. 10 + 8 ÷ u (b = 10) (x = 9) (u = 7) = 10 =9 = 78 7 Math-Drills.com  Evaluating Expressions (H) Evaluate each expression using the value given. 1. a÷4+2 6. 9c · 2 11. 3b ÷ 5 (a = 4) (c = 1) (b = 8) 2. b−b+b 7. c+c−c 12. b·b−b (b = 8) (c = 4) (b = 4) 3. v3 ÷ v 8. 4 (x − x) 13. 3 + 4v (v = 8) (x = 8) (v = 3) 4. a+a−a 9. 34 ÷ c 14. 4a ÷ 7 (a = 9) (c = 7) (a = 9) 5. (c · c)2 10. u + 5u 15. b−b÷3 (c = 2) (u = 6) (b = 2) Math-Drills.com  Evaluating Expressions (H) Answers Evaluate each expression using the value given. 1. a÷4+2 6. 9c · 2 11. 3b ÷ 5 (a = 4) (c = 1) (b = 8) =3 = 18 = 24 5 2. b−b+b 7. c+c−c 12. b·b−b (b = 8) (c = 4) (b = 4) =8 =4 = 12 3. v3 ÷ v 8. 4 (x − x) 13. 3 + 4v (v = 8) (x = 8) (v = 3) = 64 =0 = 15 4. a+a−a 9. 34 ÷ c 14. 4a ÷ 7 (a = 9) (c = 7) (a = 9) =9 = 81 = 36 7 7 5. (c · c)2 10. u + 5u 15. b−b÷3 (c = 2) (u = 6) (b = 2) = 16 = 36 = 34 Math-Drills.com  Evaluating Expressions (I) Evaluate each expression using the value given. 1. v·v−9 6. 3+a−9 11. (8 + 4) · u (v = 6) (a = 9) (u = 6) 2. (u − u) · u 7. y (2 − y) 12. v+v÷v (u = 3) (y = 1) (v = 7) 3. 9 − (v + 2) 8. b ÷ (b − 1) 13. 9a ÷ a (v = 7) (b = 7) (a = 4) 4. 6 + 10 + u 9. 8÷x+x 14. 1÷y+3 (u = 8) (x = 7) (y = 4) 5. (2a)2 10. x·1÷x 15. v · 2v (a = 5) (x = 9) (v = 7) Math-Drills.com  Evaluating Expressions (I) Answers Evaluate each expression using the value given. 1. v·v−9 6. 3+a−9 11. (8 + 4) · u (v = 6) (a = 9) (u = 6) = 27 =3 = 72 2. (u − u) · u 7. y (2 − y) 12. v+v÷v (u = 3) (y = 1) (v = 7) =0 =1 =8 3. 9 − (v + 2) 8. b ÷ (b − 1) 13. 9a ÷ a (v = 7) (b = 7) (a = 4) =0 = 67 =9 4. 6 + 10 + u 9. 8÷x+x 14. 1÷y+3 (u = 8) (x = 7) (y = 4) = 24 = 57 = 13 4 7 5. (2a)2 10. x·1÷x 15. v · 2v (a = 5) (x = 9) (v = 7) = 100 =1 = 98 Math-Drills.com  Evaluating Expressions (J) Evaluate each expression using the value given. 1. z ÷ (z − 2) 6. (1 + c)3 11. 5u + u (z = 9) (c = 2) (u = 1) 2. x·9÷x 7. 9·c÷c 12. 7 + 10 + y (x = 5) (c = 10) (y = 4) 3. c−4÷7 8. (10 + u) · 7 13. b−8÷7 (c = 6) (u = 3) (b = 6) 4. 9·3÷z 9. (5 + a) ÷ 3 14. 8·5÷z (z = 3) (a = 7) (z = 2) 5. 4+x÷x 10. v (8 − v) 15. z÷z÷z (x = 3) (v = 3) (z = 9) Math-Drills.com  Evaluating Expressions (J) Answers Evaluate each expression using the value given. 1. z ÷ (z − 2) 6. (1 + c)3 11. 5u + u (z = 9) (c = 2) (u = 1) = 79 = 27 =6 9·c÷c 12. 7 + 10 + y 2. x·9÷x 7. (y = 4) (x = 5) (c = 10) =9 =9 = 21 3. c−4÷7 8. (10 + u) · 7 13. b−8÷7 (c = 6) (u = 3) (b = 6) = 38 = 91 = 34 7 7 4. 9·3÷z 9. (5 + a) ÷ 3 14. 8·5÷z (z = 3) (a = 7) (z = 2) =9 =4 = 20 5. 4+x÷x 10. v (8 − v) 15. z÷z÷z (x = 3) (v = 3) (z = 9) =5 = 15 = 91 Math-Drills.com