1721. A value of 697 is reduced by 40%. By how much is it reduced?
✅ C. 278
a. 277 b. 280 c. 278 d. 279 Read more
Mathematics – Page 87
1722. A rectangle has sides 10 cm and 12 cm. What is the minimum length of fencing required around it?
✅ A. 44 cm
a. 44 cm b. 42 cm c. 120 cm d. 46 cm Read more
1723. A rectangular panel is 37 cm long and 10 cm wide. What is its area?
✅ B. 370 cm²
a. 360 cm² b. 370 cm² c. 407 cm² d. 94 cm² Read more
1724. For x = 41, evaluate 5x − 22.
✅ C. 183
a. 185 b. 188 c. 183 d. 161 Read more
1725. A total is shared equally among 16 groups, with 22 items per group. What is the total?
✅ C. 352
a. 368 b. 704 c. 352 d. 330 Read more
1726. If a quantity starts at 1492, decreases by 63 in each of 15 equal steps, what is the final value?
✅ B. 547
a. 610 b. 547 c. 532 d. 548 Read more
1727. An analyst calculates 143 × 39 + 19. What result should be recorded?
✅ C. 5596
a. 5597 b. 5595 c. 5596 d. 5606 Read more
1728. Without expanding the expression, which value equals 18² + 15²?
✅ B. 549
a. 540 b. 549 c. 9 d. 1089 Read more
1729. The ratio of two quantities is 70:4. If the smaller quantity is 12, what is the larger quantity?
✅ D. 840
a. 82 b. 280 c. 206 d. 840 Read more
1730. A rectangle has sides 29 cm and 23 cm. What is the minimum length of fencing required around it?
✅ A. 104 cm
a. 104 cm b. 106 cm c. 667 cm d. 102 cm Read more
1731. A rectangular panel is 27 cm long and 30 cm wide. What is its area?
✅ C. 810 cm²
a. 837 cm² b. 780 cm² c. 810 cm² d. 114 cm² Read more
1732. A value of 226 is reduced by 35%. By how much is it reduced?
✅ D. 79
a. 80 b. 78 c. 81 d. 79 Read more
1733. For x = 25, evaluate 16x − 4.
✅ D. 396
a. 412 b. 398 c. 392 d. 396 Read more
1734. If a quantity starts at 749, decreases by 180 in each of 9 equal steps, what is the final value?
✅ C. -871
a. -880 b. -691 c. -871 d. -870 Read more
1735. A total is shared equally among 18 groups, with 16 items per group. What is the total?
✅ C. 288
a. 576 b. 272 c. 288 d. 306 Read more
1736. An analyst calculates 107 × 22 + 15. What result should be recorded?
✅ D. 2369
a. 2379 b. 2370 c. 2368 d. 2369 Read more
1737. The ratio of two quantities is 26:3. If the smaller quantity is 9, what is the larger quantity?
✅ B. 234
a. 75 b. 234 c. 35 d. 78 Read more
1738. A rectangle has sides 35 cm and 13 cm. What is the minimum length of fencing required around it?
✅ A. 96 cm
a. 96 cm b. 455 cm c. 98 cm d. 94 cm Read more
1739. Without expanding the expression, which value equals 11² + 13²?
✅ A. 290
a. 290 b. 4 c. 576 d. 286 Read more
1740. A value of 570 is reduced by 30%. By how much is it reduced?
✅ A. 171
a. 171 b. 170 c. 172 d. 173 Read more