Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
21001	Find the GCF	39 , 156 , 169	$39$ , $156$ , $169$
21002	Find the GCF	39 , 32	$39$ , $32$
21003	Find the GCF	390 , 624	$390$ , $624$
21004	Find the GCF	390 , 661	$390$ , $661$
21005	Find the GCF	39v , 30uv	$39 v$ , $30 u v$
21006	Find the GCF	39x , 91	$39 x$ , $91$
21007	Find the GCF	3a , 4b^2	$3 a$ , $4 b^{2}$
21008	Find the GCF	3x , 27x	$3 x$ , $27 x$
21009	Find the GCF	4 , 10 , 14	$4$ , $10$ , $14$
21010	Find the GCF	4 , 100 , 20	$4$ , $100$ , $20$
21011	Find the GCF	4 , 6	$4$ , $6$
21012	Find the GCF	4 , 6 , 12	$4$ , $6$ , $12$
21013	Find the GCF	4 , 6w^4 , 28w	$4$ , $6 w^{4}$ , $28 w$
21014	Find the GCF	-9a^2b^4-8ab^2-10ab , -10a^2b^4-5ab^2+8ab	$- 9 a^{2} b^{4} - 8 a b^{2} - 10 a b$ , $- 10 a^{2} b^{4} - 5 a b^{2} + 8 a b$
21015	Find the GCF	9a^3b , 12a^2b^2	$9 a^{3} b$ , $12 a^{2} b^{2}$
21016	Find the GCF	9a^3b , 12a^2b^2 , 33ab^3	$9 a^{3} b$ , $12 a^{2} b^{2}$ , $33 a b^{3}$
21017	Find the GCF	9c^3 , 7c^4	$9 c^{3}$ , $7 c^{4}$
21018	Find the GCF	9s^3 , 27s^4	$9 s^{3}$ , $27 s^{4}$
21019	Find the GCF	9w^3 , 6 , 12w^2	$9 w^{3}$ , $6$ , $12 w^{2}$
21020	Find the GCF	9x^3y^4 , 8x^2y^4 , 12x^4y^2	$9 x^{3} y^{4}$ , $8 x^{2} y^{4}$ , $12 x^{4} y^{2}$
21021	Find the GCF	9xy^2 , 45y^2	$9 x y^{2}$ , $45 y^{2}$
21022	Find the GCF	9xy^2z , 18y^3 , 6xx	$9 x y^{2} z$ , $18 y^{3}$ , $6 x x$
21023	Find the GCF	90%*59	$90 % \cdot 59$
21024	Find the GCF	90 , 108	$90$ , $108$
21025	Find the GCF	90 , 126	$90$ , $126$
21026	Find the GCF	90 , 135	$90$ , $135$
21027	Find the GCF	90 , 25	$90$ , $25$
21028	Find the GCF	90 , 30	$90$ , $30$
21029	Find the GCF	90 , 54	$90$ , $54$
21030	Find the GCF	90ab^3 , -150a , 330b , -210ab	$90 a b^{3}$ , $- 150 a$ , $330 b$ , $- 210 a b$
21031	Find the GCF	90xy , 45x^2	$90 x y$ , $45 x^{2}$
21032	Find the GCF	8 , 12	$8$ , $12$
21033	Find the GCF	8 , 16 , 2	$8$ , $16$ , $2$
21034	Find the GCF	75y^4 , 175y^3	$75 y^{4}$ , $175 y^{3}$
21035	Find the GCF	751 , 500	$751$ , $500$
21036	Find the GCF	7-52 , 3	$7 - 52$ , $3$
21037	Find the GCF	77 , 51	$77$ , $51$
21038	Find the GCF	78 , 54 , 66	$78$ , $54$ , $66$
21039	Find the GCF	78 , 5p	$78$ , $5 p$
21040	Find the GCF	78 , 66 , 30	$78$ , $66$ , $30$
21041	Find the GCF	67.94 , -7.76	$67.94$ , $- 7.76$
21042	Find the GCF	68 , 25	$68$ , $25$
21043	Find the GCF	69 , 92	$69$ , $92$
21044	Find the GCF	6x , 9x^2 , 18x^3	$6 x$ , $9 x^{2}$ , $18 x^{3}$
21045	Find the GCF	6xy-2my+10xy^2+0 , 75mx-0 , 25m^2+1 , 25mxy	$6 x y - 2 m y + 10 x y^{2} + 0$ , $75 m x - 0$ , $25 m^{2} + 1$ , $25 m x y$
21046	Find the GCF	7 , 2	$7$ , $2$
21047	Find the GCF	7 , 300 , 0+1 , 800 , 0	$7$ , $300$ , $0 + 1$ , $800$ , $0$
21048	Find the GCF	7.2 , 4	$7.2$ , $4$
21049	Find the GCF	7.5÷12 , 800	$7.5 \div 12$ , $800$
21050	Find the GCF	7n^2 , 13y^3	$7 n^{2}$ , $13 y^{3}$
21051	Find the GCF	7x^2y , 14xy	$7 x^{2} y$ , $14 x y$
21052	Find the GCF	7x^3 , 6x^3 , 8x^5	$7 x^{3}$ , $6 x^{3}$ , $8 x^{5}$
21053	Find the GCF	7x^3y , 21xy^2 , 14x^2y^2	$7 x^{3} y$ , $21 x y^{2}$ , $14 x^{2} y^{2}$
21054	Find the GCF	7xy^2 , 49x^2 , 35x^2y^2	$7 x y^{2}$ , $49 x^{2}$ , $35 x^{2} y^{2}$
21055	Find the GCF	7xy^2*(49x^2) , 35xy^2	$7 x y^{2} \cdot (49 x^{2})$ , $35 x y^{2}$
21056	Find the GCF	70 , 28	$70$ , $28$
21057	Find the GCF	70 , 110 , 60	$70$ , $110$ , $60$
21058	Find the GCF	70 , 15	$70$ , $15$
21059	Find the GCF	70 , 21	$70$ , $21$
21060	Find the GCF	70 , 60	$70$ , $60$
21061	Find the GCF	70x^5 , 30x^6 , 60x^7	$70 x^{5}$ , $30 x^{6}$ , $60 x^{7}$
21062	Find the GCF	72%*110	$72 % \cdot 110$
21063	Find the GCF	72 , 144 , 168	$72$ , $144$ , $168$
21064	Find the GCF	72 , 120	$72$ , $120$
21065	Find the GCF	72 , 120 , 432	$72$ , $120$ , $432$
21066	Find the GCF	72 , 26	$72$ , $26$
21067	Find the GCF	72 , 48	$72$ , $48$
21068	Find the GCF	72 , 83	$72$ , $83$
21069	Find the GCF	72xy , 36x^2y , 84xy^2	$72 x y$ , $36 x^{2} y$ , $84 x y^{2}$
21070	Find the GCF	730 , 9861	$730$ , $9861$
21071	Find the GCF	74÷20 , 205	$74 \div 20$ , $205$
21072	Find the GCF	746 , 115	$746$ , $115$
21073	Find the GCF	75 , 297	$75$ , $297$
21074	Find the GCF	75a^3b^9c^3 , 45a^4b	$75 a^{3} b^{9} c^{3}$ , $45 a^{4} b$
21075	Find the GCF	75x^5 , -15x^6 , 3x^7	$75 x^{5}$ , $- 15 x^{6}$ , $3 x^{7}$
21076	Find the GCF	75x^6 , -15x^7 , 3x^8	$75 x^{6}$ , $- 15 x^{7}$ , $3 x^{8}$
21077	Find the GCF	8 , 490+50 , 71	$8$ , $490 + 50$ , $71$
21078	Find the GCF	8 , 91	$8$ , $91$
21079	Find the GCF	8a^4 , 6a^6 , 10a^10	$8 a^{4}$ , $6 a^{6}$ , $10 a^{10}$
21080	Find the GCF	8b^2 , 12m^3	$8 b^{2}$ , $12 m^{3}$
21081	Find the GCF	8k^3 , 12k^2	$8 k^{3}$ , $12 k^{2}$
21082	Find the GCF	8u^2y^3w^6 , 14u^8w^6	$8 u^{2} y^{3} w^{6}$ , $14 u^{8} w^{6}$
21083	Find the GCF	8w^5y^4u^2 , 20w^6y^8	$8 w^{5} y^{4} u^{2}$ , $20 w^{6} y^{8}$
21084	Find the GCF	8x^4 , -40x^3	$8 x^{4}$ , $- 40 x^{3}$
21085	Find the GCF	8x^4y^2z , 16xy^5z^4	$8 x^{4} y^{2} z$ , $16 x y^{5} z^{4}$
21086	Find the GCF	8xy^3 , 12x^2y^2 , -4x^2y	$8 x y^{3}$ , $12 x^{2} y^{2}$ , $- 4 x^{2} y$
21087	Find the GCF	80 , 46 , 12	$80$ , $46$ , $12$
21088	Find the GCF	80 , 120	$80$ , $120$
21089	Find the GCF	80 , 15	$80$ , $15$
21090	Find the GCF	80 , 34	$80$ , $34$
21091	Find the GCF	81 , 15 , 10	$81$ , $15$ , $10$
21092	Find the GCF	81 , 27	$81$ , $27$
21093	Find the GCF	810 , 96	$810$ , $96$
21094	Find the GCF	82 , 105	$82$ , $105$
21095	Find the GCF	84 , 269	$84$ , $269$
21096	Find the GCF	84 , 96	$84$ , $96$
21097	Find the GCF	87 , 15 , 57	$87$ , $15$ , $57$
21098	Find the GCF	87 , 95 , 76 , 88 , x	$87$ , $95$ , $76$ , $88$ , $x$
21099	Find the GCF	88%*300	$88 % \cdot 300$
21100	Find the GCF	88 , 22	$88$ , $22$