1581. A rectangle has sides 37 cm and 7 cm. What is the minimum length of fencing required around it?
✅ D. 88 cm
a. 86 cm b. 90 cm c. 259 cm d. 88 cm Read more
Mathematics – Page 80
1582. A value of 164 is reduced by 35%. By how much is it reduced?
✅ D. 57
a. 59 b. 58 c. 56 d. 57 Read more
1583. A rectangular panel is 7 cm long and 34 cm wide. What is its area?
✅ D. 238 cm²
a. 204 cm² b. 245 cm² c. 82 cm² d. 238 cm² Read more
1584. For x = 43, evaluate 15x − 26.
✅ D. 619
a. 621 b. 593 c. 634 d. 619 Read more
1585. If a quantity starts at 1090, decreases by 72 in each of 4 equal steps, what is the final value?
✅ A. 802
a. 802 b. 874 c. 798 d. 803 Read more
1586. A total is shared equally among 21 groups, with 47 items per group. What is the total?
✅ A. 987
a. 987 b. 1974 c. 1008 d. 940 Read more
1587. An analyst calculates 87 × 21 + 18. What result should be recorded?
✅ C. 1845
a. 1846 b. 1855 c. 1845 d. 1844 Read more
1588. Without expanding the expression, which value equals 15² + 14²?
✅ D. 421
a. 420 b. 841 c. 1 d. 421 Read more
1589. A rectangular panel is 15 cm long and 14 cm wide. What is its area?
✅ D. 210 cm²
a. 225 cm² b. 196 cm² c. 58 cm² d. 210 cm² Read more
1590. A value of 181 is reduced by 30%. By how much is it reduced?
✅ A. 54
a. 54 b. 53 c. 56 d. 55 Read more
1591. For x = 38, evaluate 10x − 6.
✅ B. 374
a. 368 b. 374 c. 376 d. 384 Read more
1592. A total is shared equally among 22 groups, with 78 items per group. What is the total?
✅ D. 1716
a. 1638 b. 1738 c. 3432 d. 1716 Read more
1593. An analyst calculates 83 × 11 + 6. What result should be recorded?
✅ B. 919
a. 920 b. 919 c. 929 d. 918 Read more
1594. If a quantity starts at 1384, decreases by 116 in each of 14 equal steps, what is the final value?
✅ A. -240
a. -240 b. -254 c. -239 d. -124 Read more
1595. The ratio of two quantities is 27:3. If the smaller quantity is 9, what is the larger quantity?
✅ C. 243
a. 78 b. 36 c. 243 d. 81 Read more
1596. Without expanding the expression, which value equals 3² + 17²?
✅ D. 298
a. 196 b. 102 c. 400 d. 298 Read more
1597. A value of 685 is reduced by 18%. By how much is it reduced?
✅ D. 123
a. 124 b. 125 c. 122 d. 123 Read more
1598. A rectangular panel is 23 cm long and 20 cm wide. What is its area?
✅ C. 460 cm²
a. 440 cm² b. 86 cm² c. 460 cm² d. 483 cm² Read more
1599. For x = 26, evaluate 16x − 16.
✅ C. 400
a. 416 b. 384 c. 400 d. 402 Read more
1600. If a quantity starts at 1453, decreases by 239 in each of 2 equal steps, what is the final value?
✅ B. 975
a. 1214 b. 975 c. 973 d. 976 Read more