GMAT Official Guide 2024-2025

Video explanations of GMAT Official Guide 2024-2025

This page lists the video explanations to all of the 271 quantitative reasoning and 136 data sufficiency questions in the GMAT Official Guide 2024-2025.

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Quantitative Reasoning: Begins at page 78
Questions 1 to 100 – Difficulty: Easy

The questions from 88 to 100, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide. The new questions are taken from previously published official GMAT sources.

Questions 101 to 176 – Difficulty: Medium

The questions from 159 to 176, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide.

Questions 177 to 271 – Difficulty: Hard

The questions from 260 to 271, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide.

Data Sufficiency(Data Insights): Begins at page 254
Questions 272 to 321 – Difficulty: Easy

The questions from 312 to 321, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide.

Questions 322 to 364 – Difficulty: Medium

The questions from 355 to 364, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide.

Questions 365 to 407 – Difficulty: Hard

The questions from 396 to 407, inclusive are new for the 2024 GMAT official guide, and the remaining questions are repeated from the 2023 GMAT official guide.

GMAT Online Question Bank: Question IDs

The online question bank that corresponds to the GMAT Official Guide 2024-2025 uses Question ID# to organize the questions. If you are using the GMAT online question bank then you would need to know which question ID# corresponds to the questions in the physical GMAT guide to find my video explanation. The information below lists the question numbers in the physical GMAT guide along with the question ID# in the parentheses.

Quantitative Reasoning: Begins at page 78
Questions 1 to 100 – Difficulty: Easy

1(100689), 2(101010), 3(100100), 4(100933), 5(100957), 6(100739), 7(100991), 8(100863), 9(100846), 10(100276), 11(100718), 12(100978), 13(100838), 14(100679), 15(100938), 16(100212), 17(100738), 18(100717), 19(100139), 20(100232), 21(100661), 22(100218), 23(101006), 24(100713), 25(100235), 26(100804), 27(100410), 28(100856), 29(100219), 30(100827), 31(100254), 32(100275), 33(100185), 34(100675), 35(100709), 36(100162), 37(100189), 38(100836), 39(100836), 39(100881), 40(100213), 41(100172), 42(100727), 43(100720), 44(100202),45(100851), 46(100902), 47(100858), 48(100108), 49(100148), 50(100968), 51(100987), 52(100966), 53(100295), 54(100973), 55(100768), 56(100114), 57(100222), 58(100928), 59(100152), 60(100606), 61(100716), 62(100685), 63(100658), 64(100711), 65(100566), 66(100199), 67(100753), 68(100523), 69(100783), 70(100761), 71(100161), 72(100167), 73(100123), 74(100206), 75(100941), 76(100923), 77(100214), 78(100163), 79(100160), 80(100834), 81(100224), 82(100741), 83(100127), 84(100835), 85(100885), 86(100952), 87(101011), 88(101033), 89(101034), 90(101035), 91(101036), 92(101037), 93(101038), 94(101039), 95(101040), 96(101041), 97(101042), 98(101043), 99(101044), 100(101045).

Questions 101 to 176 – Difficulty: Medium

101(100701), 102(100752), 103(100678), 104(100772), 105(100788), 106(100816), 107(100165), 108(100183), 109(100700), 110(100823), 111(100107), 112(100935), 113(100869), 114(100964), 115(100221), 116(100136), 117(100591), 118(100153), 119(100734), 120(101008), 121(100697), 122(100822), 123(100729), 124(100105), 125(100997), 126(101007), 127(100125), 128(100630), 129(100900), 130(100135), 131(100990), 132(100889), 133(100719), 134(100974), 135(100892), 136(100116), 137(100809), 138(100898), 139(100976), 140(100216), 141(100735), 142(100138), 143(100732), 144(100111), 145(100828), 146(100158), 147(100893), 148(100578), 149(100676), 150(100154), 151(100994), 152(100797), 153(100132), 154(100274), 155(100737), 156(100740), 157(100710), 158(100103), 159(101046), 160(101047), 161(101048), 162(101049), 163(101050), 164(101051), 165(101052), 166(101053), 167(101054), 168(101055), 169(101056), 170(101057), 171(101058), 172(101059), 173(101060), 174(101061), 175(101063), 176(101062).

Questions 177 to 271 – Difficulty: Hard

177(100252), 178(100186), 179(100120), 180(100712), 181(100253), 182(100937), 183(100614), 184(100971), 185(100748), 186(100251), 187(100791), 188(100708), 189(100240), 190(100122), 191(100256), 192(100832), 193(100250), 194(100257), 195(100258), 196(100245), 197(100912), 198(100572), 199(101075), 200(100969), 201(100913), 202(100940), 203(100888), 204(100955), 205(100901), 206(100173), 207(100831), 208(100907), 209(100333), 210(100829), 211(100149), 212(100925), 213(100192), 214(100156), 215(100944), 216(100911), 217(100242), 218(100259), 219(100260), 220(100942), 221(100261), 222(100262), 223(100263), 224(100264), 225(100265), 226(100266), 227(100887), 228(100244), 229(100910), 230(100241), 231(100983), 232(100616), 233(100184), 234(101001), 235(100776), 236(100217), 237(100908), 238(100986), 239(100982), 240(100830), 241(100617), 242(100946), 243(100818), 244(100246), 245(100721), 246(100852), 247(100617), 248(100760), 249(100267), 250(100268), 251(100269), 252(100270), 253(100271), 254(100272), 255(100699), 256(100243), 257(100273), 258(100197), 259(100954), 260(100992), 261(101064), 262(101065), 263(101066), 264(101067), 265(101068), 266(101069), 267(101070), 268(101071), 269(101072), 270(101073), 271(101074).

Data Sufficiency(Data Insights): Begins at page 254
Questions 272 to 321 – Difficulty: Easy

272(100730), 273(100109), 274(100794), 275(100886), 276(100770), 277(100150), 278(100960), 279(100231), 280(100198), 281(100861), 282(100759), 283(100505), 284(100117), 285(100728), 286(100967), 287(100145), 288(100919), 289(100655), 290(100639), 291(100985), 292(100962), 293(100961), 294(100124), 295(100922), 296(100723), 297(100137), 298(100169), 299(100696), 300(100722), 301(100805), 302(100674), 303(100782), 304(100731), 305(100824), 306(100859), 307(100282), 308(100283), 309(100285), 310(100247), 311(100238), 312(101076), 313(101077), 314(101078), 315(101079), 316(101080), 317(101081), 318(101082), 319(101083), 320(101084), 321(101085).

Questions 322 to 364 – Difficulty: Medium

322(100792), 323(100279), 324(100280), 325(100281), 326(100284), 327(100286), 328(100875), 329(100751), 330(100687), 331(100210), 332(100126), 333(100177), 334(100228), 335(100278), 336(100190), 337(100860), 338(100756), 339(100724), 340(100680), 341(100897), 342(100230), 343(100813), 344(100873), 345(100179), 346(100171), 347(100825), 348(100972), 349(100670), 350(100155), 351(100857), 352(100207), 353(100895), 354(100215), 355(101086), 356(101087), 357(101088), 358(101089), 359(101090), 360(101091), 361(101092), 362(101093), 363(101094), 364(101095).

Questions 365 to 407 – Difficulty: Hard

365(100673), 366(100755), 367(100239), 368(100806), 369(100874), 370(100758), 371(100877), 372(100963), 373(100204), 374(100905), 375(100277), 376(101004), 377(100784), 378(100692), 379(100644), 380(100140), 381(100662), 382(100536), 383(100248), 384(100143), 385(100695), 386(100996), 387(100694), 388(100853), 389(100540), 390(100715), 391(100131), 392(100821), 393(100698), 394(100249), 395(100255), 396(101021), 397(101022), 398(101023), 399(101024), 400(101025), 401(101026), 402(101027), 403(101028), 404(101029), 405(101030), 406(101031), 407(101032).