Directions (1-5): What will come in place of question mark(?) in the following questions?
Q4. 23 × 24 + 23 × 47 – 23 × 54 = ?
(a) 237
(b) 289
(c) 321
(d) 391
(e) 491
Q5. 120% of 650 + 320 + 255 ÷ 5 = ?
(a) 1163
(b) 1363
(c) 1151
(d) 1263
(e) 1051
Solutions
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