668 × 354=
690 × 362=
696×375=
700x 477 =
724x413=
bantu jwb ya kak jangan lupa pakai penyelesaian nya
Jawaban:
668×345=236,472
690×362=249,780
696×375=261,000
700×477=333,900
724×413=299,012
668 x 354
= (600 + 60 + 8) x 354
= 600 x 354 + 60 x 354 + 8 x 354
= 212400 + 21240 + 2832
= 233640 + 2832
= 236472
690 x 362
= (600 + 90) x 362
= 600 x 362 + 90 x 362
= 217200 + 32580
= 249780
696 x 375
= (600 + 90 + 6) x 375
= 600 x 375 + 90 x 375 + 6 x 375
= 225000 + 33750 + 2250
= 258750 + 2250
= 261000
700 x 477
= 700(400 + 70 + 7)
= 700 x 400 + 700 x 70 + 700 x 7
= 280000 + 49000 + 4900
= 329000 + 4900
= 333900
724 x 413
= (700 + 20 + 4) x 413
= 700 x 413 + 20 x 413 + 4 x 413
= 289100 + 8260 + 1652
= 297360 + 1652
= 299012
[answer.2.content]
