1121. For x = 37, evaluate 8x − 23.
✅ A. 273
a. 273 b. 275 c. 281 d. 250 Read more
Mathematics – Page 57
1122. If a quantity starts at 1631, decreases by 151 in each of 8 equal steps, what is the final value?
✅ A. 423
a. 423 b. 424 c. 415 d. 574 Read more
1123. An analyst calculates 121 × 22 + 25. What result should be recorded?
✅ B. 2687
a. 2686 b. 2687 c. 2697 d. 2688 Read more
1124. Without expanding the expression, which value equals 10² + 4²?
✅ D. 116
a. 196 b. 80 c. 36 d. 116 Read more
1125. The ratio of two quantities is 46:6. If the smaller quantity is 18, what is the larger quantity?
✅ B. 828
a. 64 b. 828 c. 132 d. 276 Read more
1126. A rectangle has sides 26 cm and 7 cm. What is the minimum length of fencing required around it?
✅ C. 66 cm
a. 182 cm b. 64 cm c. 66 cm d. 68 cm Read more
1127. A value of 439 is reduced by 18%. By how much is it reduced?
✅ B. 79
a. 80 b. 79 c. 81 d. 78 Read more
1128. For x = 7, evaluate 9x − 27.
✅ D. 36
a. 38 b. 45 c. 9 d. 36 Read more
1129. A rectangular panel is 42 cm long and 27 cm wide. What is its area?
✅ D. 1134 cm²
a. 138 cm² b. 1107 cm² c. 1176 cm² d. 1134 cm² Read more
1130. A total is shared equally among 8 groups, with 17 items per group. What is the total?
✅ C. 136
a. 119 b. 272 c. 136 d. 144 Read more
1131. If a quantity starts at 1052, decreases by 77 in each of 7 equal steps, what is the final value?
✅ A. 513
a. 513 b. 506 c. 514 d. 590 Read more
1132. An analyst calculates 126 × 13 + 4. What result should be recorded?
✅ D. 1642
a. 1652 b. 1643 c. 1641 d. 1642 Read more
1133. The ratio of two quantities is 14:10. If the smaller quantity is 30, what is the larger quantity?
✅ B. 420
a. 32 b. 420 c. 140 d. 44 Read more
1134. A value of 384 is reduced by 30%. By how much is it reduced?
✅ C. 115
a. 116 b. 117 c. 115 d. 114 Read more
1135. For x = 30, evaluate 7x − 13.
✅ B. 197
a. 204 b. 197 c. 184 d. 199 Read more
1136. A rectangular panel is 23 cm long and 26 cm wide. What is its area?
✅ C. 598 cm²
a. 621 cm² b. 572 cm² c. 598 cm² d. 98 cm² Read more
1137. A total is shared equally among 13 groups, with 10 items per group. What is the total?
✅ D. 130
a. 260 b. 120 c. 143 d. 130 Read more
1138. An analyst calculates 133 × 19 + 18. What result should be recorded?
✅ A. 2545
a. 2545 b. 2544 c. 2555 d. 2546 Read more
1139. If a quantity starts at 1686, decreases by 249 in each of 3 equal steps, what is the final value?
✅ B. 939
a. 1188 b. 939 c. 940 d. 936 Read more
1140. The ratio of two quantities is 51:10. If the smaller quantity is 30, what is the larger quantity?
✅ C. 1530
a. 81 b. 510 c. 1530 d. 143 Read more