841. If a quantity starts at 1162, decreases by 49 in each of 16 equal steps, what is the final value?
✅ C. 378
a. 379 b. 362 c. 378 d. 427 Read more
Mathematics – Page 43
842. Without expanding the expression, which value equals 3² + 13²?
✅ D. 178
a. 78 b. 100 c. 256 d. 178 Read more
843. A rectangle has sides 11 cm and 8 cm. What is the minimum length of fencing required around it?
✅ B. 38 cm
a. 40 cm b. 38 cm c. 88 cm d. 36 cm Read more
844. A value of 206 is reduced by 15%. By how much is it reduced?
✅ C. 30
a. 29 b. 31 c. 30 d. 32 Read more
845. A rectangular panel is 29 cm long and 11 cm wide. What is its area?
✅ D. 319 cm²
a. 348 cm² b. 80 cm² c. 308 cm² d. 319 cm² Read more
846. For x = 17, evaluate 5x − 6.
✅ A. 79
a. 79 b. 73 c. 84 d. 81 Read more
847. A total is shared equally among 22 groups, with 38 items per group. What is the total?
✅ A. 836
a. 836 b. 1672 c. 858 d. 798 Read more
848. An analyst calculates 75 × 39 + 24. What result should be recorded?
✅ A. 2949
a. 2949 b. 2950 c. 2959 d. 2948 Read more
849. If a quantity starts at 1663, decreases by 185 in each of 5 equal steps, what is the final value?
✅ C. 738
a. 739 b. 733 c. 738 d. 923 Read more
850. The ratio of two quantities is 23:7. If the smaller quantity is 21, what is the larger quantity?
✅ B. 483
a. 161 b. 483 c. 62 d. 44 Read more
851. A rectangle has sides 19 cm and 9 cm. What is the minimum length of fencing required around it?
✅ D. 56 cm
a. 54 cm b. 58 cm c. 171 cm d. 56 cm Read more
852. A rectangular panel is 38 cm long and 8 cm wide. What is its area?
✅ D. 304 cm²
a. 342 cm² b. 92 cm² c. 296 cm² d. 304 cm² Read more
853. A value of 209 is reduced by 20%. By how much is it reduced?
✅ B. 41
a. 42 b. 41 c. 43 d. 40 Read more
854. For x = 42, evaluate 5x − 9.
✅ C. 201
a. 203 b. 192 c. 201 d. 206 Read more
855. A total is shared equally among 7 groups, with 65 items per group. What is the total?
✅ D. 455
a. 462 b. 390 c. 910 d. 455 Read more
856. An analyst calculates 77 × 27 + 6. What result should be recorded?
✅ B. 2085
a. 2086 b. 2085 c. 2095 d. 2084 Read more
857. If a quantity starts at 1773, decreases by 93 in each of 9 equal steps, what is the final value?
✅ B. 936
a. 1029 b. 936 c. 927 d. 937 Read more
858. The ratio of two quantities is 22:5. If the smaller quantity is 15, what is the larger quantity?
✅ C. 330
a. 37 b. 110 c. 330 d. 61 Read more
859. A rectangle has sides 29 cm and 15 cm. What is the minimum length of fencing required around it?
✅ A. 88 cm
a. 88 cm b. 86 cm c. 90 cm d. 435 cm Read more
860. Without expanding the expression, which value equals 10² + 2²?
✅ C. 104
a. 64 b. 144 c. 104 d. 40 Read more