21. Let w = 397/5 - f. Let x = -3 + 2. Which is the closest to x?  (a) 3  (b) w  (c) -0.2
c
Let u = 0 + 4. Suppose 3*p - 5*m + 594 = -0*p, 757 = -4*p - 5*m. Let q = p + 2507/13. What is the closest to -2/7 in -2/9, q, u?
-2/9
Let z = 16 - 31. Let o = z - -16. Which is the closest to o?  (a) -3  (b) -0.5  (c) -2/7
c
Let t = 478 - 478.2. Which is the nearest to -0.1?  (a) -39  (b) t  (c) 4
b
Suppose 29*g = -105 - 40. Which is the nearest to 0.4?  (a) g  (b) -0.4  (c) -2  (d) 2/15
d
Suppose 14*z - 321 + 223 = 0. What is the nearest to z in 0.4, -0.5, -0.4, -6/11?
0.4
Suppose -10 = -2*v - 2. Suppose 20 = 9*h - v*h. Suppose -z = h*z. Which is the nearest to z?  (a) -0.3  (b) 0.4  (c) 4
a
Let v = -0.9903 + -0.0097. What is the closest to -2 in -4/5, 2, -4, v?
v
Suppose -83*j + 18 = -89*j. Which is the closest to 2/5?  (a) -2  (b) j  (c) 2/9
c
Let m = 183 + -182. Which is the nearest to m?  (a) 0.4  (b) -2/3  (c) -0.3  (d) 12
a
Let y = 0.72 - 0.82. Let p(g) = -2*g - 9. Let n be p(-6). Suppose -n*f + 5*z = -20, 5*z = 2*f - 8 - 7. What is the nearest to 0 in 0.5, f, y?
y
Suppose 109*x - 84*x + 175 = 0. Let l = -500/957 - 2/87. Which is the nearest to 2/7?  (a) -0.3  (b) l  (c) x
a
Let p(b) = 12 - 8*b + 25*b - 5*b - 8*b. Let w be p(-4). What is the closest to 0.1 in 15, 0, w?
0
Let s = -7.7 + 8. Let p(k) = k**2 - 31*k - 185. Let n be p(36). Which is the nearest to -1?  (a) -6  (b) s  (c) n
b
Let p = 46 - 45. Let j = -45.6 - -46. Which is the nearest to -0.5?  (a) p  (b) 5  (c) j
c
Let d = -1/2 - -1/6. Let f = 620 - 622. Which is the nearest to f?  (a) 0.06  (b) 0.5  (c) d
c
Let i = 16.47 + -16. Let n = i - 0.07. What is the closest to 2/5 in n, -0.2, 0.06?
n
Let k be (((-2003596)/8)/(-7))/2. Let b = 17759 - k. Let q = b - -131. What is the closest to 1 in -2/13, q, 2?
q
Suppose 3*q + 16 = 2*q. Let l be q/380*10/(-4). Let u = 23 - 205/9. Which is the closest to 0?  (a) l  (b) 4  (c) u
a
Let n = 5.13 + -0.13. Let q = 0.06 + -2.06. Let v = 42 + -44. What is the nearest to v in q, 1, n?
q
Let p = 53 - 57. Suppose 2*y = -y - 6. Let z be y - 0 - (-42)/24. What is the closest to z in 2/17, p, -1?
2/17
Let l = 0 + 0.1. Let q = 5/593 - 79477/1779. Let k = q - -45. What is the closest to -2 in l, k, 4?
l
Let y be 2/(-3) - (-10)/(-3). Let a = -25 - -22. What is the nearest to -0.2 in a, y, 0.1?
0.1
Let j = -5.5 - -5.8. What is the nearest to j in 0.5, 1, 0, -4?
0.5
Let b(d) = -2*d - 1. Let r be b(0). What is the closest to 0 in 37, 3, r?
r
Let t = -1060 - -1060. Let j = 0.2 - 0.3. Which is the nearest to t?  (a) -5  (b) 0.2  (c) j
c
Suppose 16*w - 38 + 6 = 0. Let t(m) = -m**2 - 6*m + 11. Let a be t(-7). What is the nearest to 0.04 in w, a, -2?
w
Let c = 4.1 + -3.9. What is the closest to c in -0.5, 1/5, 0.5?
1/5
Let b = 14 + -15. Let z = -13698/25 - -548. Let d = z - 83/100. What is the nearest to 1 in b, d, -3?
d
Suppose -3*f - 19 = -v, 6*v - v - 4*f - 40 = 0. What is the nearest to v in -2/5, -4, -7?
-2/5
Let k be 0*7*3/42 - 1. Let g be 6/(-4)*2/(-5). Which is the closest to k?  (a) 3  (b) g  (c) 1/4
c
Let l = -19.69 - -16.69. What is the closest to 0 in 30, -2, l?
-2
Let y be (-3 + 2)*5*(3 + -2). Let w = 22 + -4. Let x be (-4)/(-6)*w/48. Which is the nearest to -2/3?  (a) y  (b) -3  (c) x
c
Let t = -1612/5 - -322. Let z(v) = -v**3 - 7*v**2 + 10*v + 10. Let q be z(-8). Let m be (5/(-8))/(q/(-8)). Which is the nearest to t?  (a) -0.1  (b) m  (c) -0.2
c
Let o = -1 - 5. Let c = -82.7 - -83. What is the nearest to 1 in 3, c, o?
c
Let z = 10 - 8. Let i = -191.3 + 191. Which is the closest to 2/3?  (a) -3  (b) i  (c) z
b
Let z = -85 + 80. What is the closest to -2 in 25, 5, z?
z
Let m = -10 + 10.8. Let x = -1.3 + m. Let y be 9/4 - 21/28. Which is the nearest to 0?  (a) y  (b) -6  (c) x
c
Let b = -3.7 + 4. Let g = -0.3 + -0.2. Let p = -5.1238 + 0.1238. What is the closest to 1/13 in g, b, p?
b
Let i be (5 - 3)/(2/(-20)). Let n be (-3)/(-2)*i/(-18). Let v = 1985 - 1985.5. Which is the closest to -2/7?  (a) v  (b) n  (c) 0.2
a
Let b = 2 + 16. Suppose 0 = 3*t - b + 3. Let g be 6/10 - (-6)/(-15). What is the closest to -1 in t, -0.5, g?
-0.5
Let h = -0.15 + 1.15. Let w be (-85)/6 - (-5)/30. Let c be (-56)/(-16)*(-2)/w. What is the closest to h in c, 0.4, 0?
c
Let k = 4 - 5. Let v be 1/3 - (-176)/780. Let u = 9/13 - v. What is the closest to 0.2 in u, -2/7, k?
u
Let u be 22/3*(-2 + -1). Let t = u - -25. Which is the closest to 3?  (a) -0.5  (b) -3  (c) t
c
Suppose 3*r - 2*u = 42, r - 6 = u + 8. Suppose -2*n + 20 - r = 0. Let s = -0.1 - -0.2. Which is the nearest to s?  (a) -0.4  (b) n  (c) -3
a
Let t = 0.2 + 0.8. Let a = -22.963 + 23. Let x = 0.237 - a. What is the closest to t in 10, x, 0.4?
0.4
Let d = -3.548 + -0.452. What is the closest to d in 0, 1, -5?
-5
Let i = -7 + 10. Let v = 8 - 7.7. Let o = v - 0.3. Which is the closest to 0?  (a) o  (b) i  (c) 0.3
a
Let x = -5 - -6.4. Let s = x + -1.5. Let o = 74 + -69. What is the closest to -1/3 in -0.5, s, o?
-0.5
Let g = -776.8 + 776. Which is the closest to 0.2?  (a) g  (b) 1  (c) -1/4
c
Let l = 0.023 - -0.377. What is the closest to 2 in -3, -8/9, l?
l
Let v = -67 + 65. What is the nearest to -32 in -4, v, 0.1?
-4
Let t = -65.7 - -66.7. What is the closest to 0.2 in -8, -2/7, t?
-2/7
Let m = 186 - 110. Let i = m + -71. Let j = -0.5 - -0.2. What is the closest to 1 in j, i, 2/7?
2/7
Suppose 8 = 4*r - 0. Let h(s) = 13*s**2 - 2 + 9*s - 7*s**r - 7*s**2. Let o be h(9). What is the closest to o in 5, 0.4, -0.2?
-0.2
Let r be (-231)/462*(-2)/3. Let l be 15*(0 - (-1)/3). Suppose -2*q = l*m + 3, -q - 8 = -3*m - m. What is the closest to r in m, -2, -4?
m
Let v = -11.9 + 5.9. Which is the nearest to 0.1?  (a) v  (b) 1  (c) -3/4
c
Let o = 58/45 - 8/9. Let s = 0.06 - 1.46. Let y = 0.4 + s. What is the closest to -1 in o, -2, y?
y
Let d = -2.4 - -1.9. Let i = -17 + 14. Which is the closest to -3/5?  (a) 0.3  (b) i  (c) d
c
Let m = 43.2 - 42.7. Let x = 17.8 + -18. What is the nearest to 1/4 in x, m, 4?
m
Let s = 12 + -10. Let m = -1.8 + s. Let o = 5 + -4.5. What is the closest to 0.2 in -3/2, o, m?
m
Let g = -4 + 4.6. Let h = g + 0.4. What is the closest to h in 5, -0.2, 3?
-0.2
Let h = -14 - -68/5. Let z = -2.9 + 2.9. Let i = 3 - z. Which is the closest to -1?  (a) h  (b) i  (c) -2/3
c
Let u = -1973 + 1971. What is the closest to 0.1 in 21, 3, u?
u
Let n = 367.6 + -368. What is the closest to 0 in -0.3, -6, n?
-0.3
Let k = -330 + 328. Let b = 0.2 - 0.1. Let d = -0.1 + b. What is the closest to 1/4 in 1, d, k?
d
Let z be ((-4)/(-180))/((-1)/6). Which is the nearest to -0.2?  (a) -2/5  (b) z  (c) -0.04  (d) 3/4
b
Let x = 66 - 77. Let y = x + 6. What is the closest to 0 in 0.1, y, 3?
0.1
Let u = 29807/31920 - 1/2128. Which is the nearest to u?  (a) 3  (b) 2  (c) -0.4
b
Suppose -2*w + y = 3*y + 6, 2*w - 3*y - 9 = 0. Let f = w + 2. Let z = -2.8 - -1.8. What is the nearest to 4 in z, -4, f?
f
Let v = 190.2 - 271. Let n = v - -81. What is the nearest to -2/7 in 0.3, n, -0.2?
-0.2
Let m = 2872 + -2873. What is the nearest to 2 in -1/38, -0.1, m?
-1/38
Let a = 129/7 - 3755/203. What is the closest to a in 1, -1, 0.3?
0.3
Let s = -66 - -71. Let a be ((-3)/6)/(1/118). Let l = 414/7 + a. What is the closest to -2/5 in l, s, 1?
l
Let r = -8.2 - -9.2. What is the closest to r in -0.4, 0.4, -3, -0.5?
0.4
Let m = 6 - 3. Suppose 2*t + 18 = -m*t - 2*o, 5*t = 3*o + 2. Let n = -0.0743 - 0.0257. Which is the closest to t?  (a) n  (b) 0.3  (c) -1/4
c
Let n = -1/38 - -87/418. What is the nearest to 59 in -2, -1, n?
n
Let i = 430 + -9028/21. Let g = 0.5 + -3.5. Suppose 58*h = -7*h - 130. What is the closest to h in g, -0.2, i?
g
Let i be ((-6)/(-21))/(2/14). Let k be ((-3)/(-34))/((3/i)/3). Which is the closest to -2/3?  (a) k  (b) -0.1  (c) -2/11
c
Let v = -2.48 - -2.08. Which is the closest to v?  (a) 20  (b) -5  (c) -1
c
Let x = 0.3 + 0.7. Let u = -206 + 201. What is the nearest to -1 in u, -0.3, x?
-0.3
Let y be (5 + 23/(-6))*3/28. Let f = 1.7 - 4.7. Let j = -6 - f. What is the closest to 2/3 in y, j, -1/4?
y
Let h be (-9 + 11)*(-5)/(-8). Let y(p) = -p**3 + 12*p**2 + 5. Let c be y(12). Let m = -0.06 - -0.46. What is the nearest to h in c, m, 1/4?
m
Let k = 0.66 + -0.5. Let f = 0.04 + k. What is the nearest to 0.1 in f, 2/9, 9/4?
f
Let u be ((-140)/2