2081. For x = 13, evaluate 15x − 25.
✅ A. 170
a. 170 b. 172 c. 185 d. 145 Read more
Mathematics – Page 105
2082. If a quantity starts at 843, decreases by 242 in each of 7 equal steps, what is the final value?
✅ A. -851
a. -851 b. -850 c. -858 d. -609 Read more
2083. The ratio of two quantities is 14:4. If the smaller quantity is 12, what is the larger quantity?
✅ A. 168
a. 168 b. 56 c. 38 d. 26 Read more
2084. An analyst calculates 26 × 30 + 18. What result should be recorded?
✅ A. 798
a. 798 b. 808 c. 797 d. 799 Read more
2085. Without expanding the expression, which value equals 11² + 3²?
✅ C. 130
a. 64 b. 196 c. 130 d. 66 Read more
2086. A rectangle has sides 18 cm and 7 cm. What is the minimum length of fencing required around it?
✅ D. 50 cm
a. 48 cm b. 52 cm c. 126 cm d. 50 cm Read more
2087. A rectangular panel is 22 cm long and 26 cm wide. What is its area?
✅ C. 572 cm²
a. 546 cm² b. 96 cm² c. 572 cm² d. 594 cm² Read more
2088. A value of 554 is reduced by 18%. By how much is it reduced?
✅ B. 99
a. 98 b. 99 c. 100 d. 101 Read more
2089. For x = 14, evaluate 4x − 25.
✅ B. 31
a. 35 b. 31 c. 6 d. 33 Read more
2090. A total is shared equally among 11 groups, with 49 items per group. What is the total?
✅ B. 539
a. 490 b. 539 c. 1078 d. 550 Read more
2091. An analyst calculates 106 × 38 + 11. What result should be recorded?
✅ B. 4039
a. 4049 b. 4039 c. 4040 d. 4038 Read more
2092. If a quantity starts at 797, decreases by 113 in each of 8 equal steps, what is the final value?
✅ B. -107
a. 6 b. -107 c. -115 d. -106 Read more
2093. The ratio of two quantities is 52:9. If the smaller quantity is 27, what is the larger quantity?
✅ C. 1404
a. 468 b. 79 c. 1404 d. 147 Read more
2094. A rectangle has sides 23 cm and 13 cm. What is the minimum length of fencing required around it?
✅ B. 72 cm
a. 299 cm b. 72 cm c. 74 cm d. 70 cm Read more
2095. A value of 790 is reduced by 40%. By how much is it reduced?
✅ D. 316
a. 317 b. 318 c. 315 d. 316 Read more
2096. A rectangular panel is 17 cm long and 20 cm wide. What is its area?
✅ D. 340 cm²
a. 357 cm² b. 320 cm² c. 74 cm² d. 340 cm² Read more
2097. A total is shared equally among 5 groups, with 80 items per group. What is the total?
✅ A. 400
a. 400 b. 800 c. 405 d. 320 Read more
2098. For x = 17, evaluate 5x − 5.
✅ D. 80
a. 75 b. 82 c. 85 d. 80 Read more
2099. If a quantity starts at 940, decreases by 87 in each of 4 equal steps, what is the final value?
✅ C. 592
a. 593 b. 588 c. 592 d. 679 Read more
2100. The ratio of two quantities is 46:5. If the smaller quantity is 15, what is the larger quantity?
✅ A. 690
a. 690 b. 230 c. 133 d. 61 Read more