481. An analyst calculates 38 × 9 + 14. What result should be recorded?
✅ B. 356
a. 355 b. 356 c. 357 d. 366 Read more
Mathematics – Page 25
482. A rectangle has sides 32 cm and 17 cm. What is the minimum length of fencing required around it?
✅ B. 98 cm
a. 96 cm b. 98 cm c. 544 cm d. 100 cm Read more
483. The ratio of two quantities is 21:7. If the smaller quantity is 21, what is the larger quantity?
✅ B. 441
a. 147 b. 441 c. 56 d. 42 Read more
484. A value of 706 is reduced by 35%. By how much is it reduced?
✅ C. 247
a. 248 b. 249 c. 247 d. 246 Read more
485. A rectangular panel is 41 cm long and 16 cm wide. What is its area?
✅ C. 656 cm²
a. 697 cm² b. 114 cm² c. 656 cm² d. 640 cm² Read more
486. A total is shared equally among 20 groups, with 20 items per group. What is the total?
✅ D. 400
a. 420 b. 800 c. 380 d. 400 Read more
487. For x = 15, evaluate 3x − 4.
✅ A. 41
a. 41 b. 37 c. 43 d. 44 Read more
488. If a quantity starts at 1390, decreases by 117 in each of 9 equal steps, what is the final value?
✅ A. 337
a. 337 b. 338 c. 328 d. 454 Read more
489. An analyst calculates 40 × 25 + 20. What result should be recorded?
✅ A. 1020
a. 1020 b. 1019 c. 1021 d. 1030 Read more
490. A rectangle has sides 39 cm and 21 cm. What is the minimum length of fencing required around it?
✅ B. 120 cm
a. 118 cm b. 120 cm c. 819 cm d. 122 cm Read more
491. The ratio of two quantities is 61:11. If the smaller quantity is 33, what is the larger quantity?
✅ A. 2013
a. 2013 b. 172 c. 671 d. 94 Read more
492. A value of 782 is reduced by 30%. By how much is it reduced?
✅ D. 234
a. 236 b. 233 c. 235 d. 234 Read more
493. A rectangular panel is 22 cm long and 30 cm wide. What is its area?
✅ B. 660 cm²
a. 630 cm² b. 660 cm² c. 682 cm² d. 104 cm² Read more
494. A total is shared equally among 16 groups, with 72 items per group. What is the total?
✅ C. 1152
a. 1168 b. 2304 c. 1152 d. 1080 Read more
495. For x = 9, evaluate 15x − 22.
✅ A. 113
a. 113 b. 91 c. 115 d. 128 Read more
496. If a quantity starts at 1372, decreases by 241 in each of 11 equal steps, what is the final value?
✅ C. -1279
a. -1290 b. -1038 c. -1279 d. -1278 Read more
497. The ratio of two quantities is 23:3. If the smaller quantity is 9, what is the larger quantity?
✅ D. 207
a. 69 b. 66 c. 32 d. 207 Read more
498. An analyst calculates 138 × 36 + 8. What result should be recorded?
✅ A. 4976
a. 4976 b. 4977 c. 4986 d. 4975 Read more
499. A rectangle has sides 27 cm and 23 cm. What is the minimum length of fencing required around it?
✅ D. 100 cm
a. 102 cm b. 621 cm c. 98 cm d. 100 cm Read more
500. A rectangular panel is 25 cm long and 10 cm wide. What is its area?
✅ C. 250 cm²
a. 240 cm² b. 275 cm² c. 250 cm² d. 70 cm² Read more