Answers (2021)

Teaser 3092	Guess: 29th February 1796 (only 29th February in 1793 .. 1803)
Teaser 3091	Total £6660; ages 33/40; none at 21/28.
Teaser 3090	65 kilometres
Teaser 3089	side = 41 mnu = 5 mju + 6 mnu, area = 34 mju^2 + 15 mnu^2, mju = 7mnu
Teaser 3088	std = 15 [sides = (23, 29, 47, 61), av_sides = 40, av_sqs = 1825, iang = 171]
Teaser 3087	County 16 (https://sundaytimesteasers.wordpress.com/wp-content/uploads/2021/11/st3087.1.png)
Teaser 3086	Agreed score 17; Nia [2:(5/256), 4:(35/256)]; Rhys [13:(13/16), 9:(1/16)]
Teaser 3085	306, 918 and 2754 (m = 102, l = 3).
Teaser 3084	The 10th power: 1024 {((2, 6), (3, 5), (7, 9))} The Original sum: 1188 {((2, 9), (3, 6), (5, 7)), ((2, 7), (3, 9), (5, 6))}
Teaser 3083	Order of villages visited D -> C -> G -> B -> D. A -> BFCD, B -> DGEA, C -> DAG, D -> BAC, E -> BGF, F -> GAE, G -> CFEB
Teaser 3082	1.00% (13/75, 7/15, 3/5, 19/25) (Tessa’s) 1.77% (23/99, 3/11, 5/9, 31/33) 4.37% (13/63, 3/7, 5/9, 17/21) 6.00% (7/75, 11/25, 3/5, 13/15)
Teaser 3081	(13, 33, 37, 63) 37 * 13 * 63 = 30303; 1/33 = 0.(03)… 33 * 13 * 63 = 27027; 1/37 = 0.(027)… 33 * 37 * 63 = 76923; 1/13 = 0.(076923)… 33 * 37 * 13 = 15873; 1/63 = 0.(015873)…
Teaser 3080	49 (square), 53 (prime), 216 (cube), 780 (triangular).
Teaser 3079	Andy is studying Spanish and his home is in Gloucester.
Teaser 3078	Total = 583
Teaser 3077	BABACA = (6, 5, 6, 9, 6, 5) -> ACABAB -> (5, 6, 9, 6, 5, 6)
Teaser 3076	Total length 397 cms, box sizes: [(3, 4, 12), (5, 9, 12), (6, 8, 15)].
Teaser 3075	109 30 guests, tables: 1 x sum(29) + 4 x sum(109), example tables: (1, 2, 3, 4, 5, 14) (6, 7, 9, 28, 29, 30) (8, 10, 13, 25, 26, 27) (11, 12, 17, 22, 23, 24) (15, 16, 18, 19, 20, 21) 30 guests, tables: 4 x sum(89) + 1 x sum(109), example tables: (1, 2, 3, 24, 29, 30) (4, 5, 6, 19, 27, 28) (7, 8, 9, 14, 25, 26) (10, 11, 12, 13, 20, 23) (15, 16, 17, 18, 21, 22)
Teaser 3074	The throws are 7 by 5 feet.
Teaser 3073	26 feet.
Teaser 3072	The telephone numbers are 7753222 and 7553332.
Teaser 3071	age = 17 (1400 evens, 1473 odds, 908 multiples of four).
Teaser 3070	Rathripe, Transponder, Vexatious and Wergild.
Teaser 3069	Age = 10 (40 total arrangements divided by 4).
Teaser 3068	COWARD = 67, PINERO = 31, STOPPARD = 53 (OTHERS = 61). A=3, B=13, C=16, D=11, E=1, F=23, G=15, H=26, I=5, K=6, L=8, N=9, O=10, P=4, R=2, S=7, T=12, W=25, Y=24
Teaser 3067	(2, 6, 7, 9, 18, 42) vs (3, 4, 5, 8, 15, 40)
Teaser 3066	Coins (top down): (1, 2, 1, 2, 2, 1)
Teaser 3065	The twin’s are 41; (26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59); (59 -> 35)
Teaser 3064	Age = 37
Teaser 3063	(x, y) = (8, 5) [16, 7, (4, 17), 10]
Teaser 3062	Ages 1, 2, 3 and 6
Teaser 3061	Pile 3 has 11 cards (piles = <9r, 3b>, <10r, 19b>, <7r, 4b>).
Teaser 3060	315
Teaser 3059	Library <-7-> Museum <-7-> Gallery <-4-> Library
Teaser 3058	(a) 22 arrangements with a sum of 1052 ohms, or (b) 23 arrangements with a sum of 1087 ohms (with the bridge configuration).
Teaser 3057	The ‘Ace of Clubs’ and the ‘Nine of Spades’ (P = 936 / 2450).
Teaser 3056	The minimum and maximum angles are 101 and 146. [101, 113, 117, 118, 125, 146] [101, 113, 115, 117, 128, 146]
Teaser 3055	The sectors are 1, 5 and 22.
Teaser 3054	Triangle side = 630mm, Hexagon side = 210mm
Teaser 3053	Telephone number = 381654729
Teaser 3052	V = 51 cm, L = 125 cm, P = 41, (B / T) = 1.00015 V = 7 in, L = 17 in, P = 41, (B / T) = 0.993406 V = 9 in, L = 22 in, P = 41, (B / T) = 0.998195 Minimum width = 17 in
Teaser 3051	CEFH (0 -> H, 1 -> D, 2 -> F, 3 -> A, 4 -> B, 5 -> C, 6 -> G, 7 -> I, 8 -> E) CEFH (0 -> H, 1 -> A, 2 -> F, 3 -> D, 4 -> C, 5 -> B, 6 -> E, 7 -> I, 8 -> G) CEFH (0 -> F, 1 -> A, 2 -> H, 3 -> D, 4 -> E, 5 -> G, 6 -> C, 7 -> I, 8 -> B) CEFH (0 -> F, 1 -> D, 2 -> H, 3 -> A, 4 -> G, 5 -> E, 6 -> B, 7 -> I, 8 -> C)
Teaser 3050	32775 (32761 < 32775 < 33124 ==> 14) (32768 < 32775 < 65536 ==> 7)
Teaser 3049	Spacing: 4 yards (4840 trees).
Teaser 3048	Digits: 1..7 (with 20 letters).
Teaser 3047	(1, 5, 9) + (2, 8) ==> (1, 2, 5, 8, 9) ==> 720 (2, 5, 8) + (1, 9) ==> (1, 2, 5, 8, 9) ==> 720
Teaser 3046	(A, B, C, D, E) = (361, 529, 729, 784, 961)
Teaser 3045	1234 + 56 * 7 / 8 – 9 ==> 1274       1234 + 56 / 7 * 8 – 9 ==> 1289
Teaser 3044	Numbers of blocks (R, B, Y): (45, 91, 990).
Teaser 3043	5159, 5951
Teaser 3042	100010101110
Teaser 3041	47 remain (3, 53, 19, 13, 31, 11, 23) 47 remain (3, 53, 19, 13, 31, 23, 11)