1921. Without expanding the expression, which value equals 9² + 16²?
✅ C. 337
a. 625 b. 288 c. 337 d. 49 Read more
Mathematics – Page 97
1922. A value of 598 is reduced by 20%. By how much is it reduced?
✅ D. 119
a. 118 b. 121 c. 120 d. 119 Read more
1923. A rectangle has sides 18 cm and 22 cm. What is the minimum length of fencing required around it?
✅ C. 80 cm
a. 78 cm b. 396 cm c. 80 cm d. 82 cm Read more
1924. A rectangular panel is 40 cm long and 22 cm wide. What is its area?
✅ B. 880 cm²
a. 124 cm² b. 880 cm² c. 920 cm² d. 858 cm² Read more
1925. A total is shared equally among 10 groups, with 62 items per group. What is the total?
✅ D. 620
a. 558 b. 630 c. 1240 d. 620 Read more
1926. For x = 43, evaluate 14x − 23.
✅ D. 579
a. 556 b. 581 c. 593 d. 579 Read more
1927. If a quantity starts at 474, decreases by 93 in each of 14 equal steps, what is the final value?
✅ D. -828
a. -735 b. -842 c. -827 d. -828 Read more
1928. An analyst calculates 108 × 21 + 6. What result should be recorded?
✅ C. 2274
a. 2273 b. 2284 c. 2274 d. 2275 Read more
1929. A rectangle has sides 17 cm and 16 cm. What is the minimum length of fencing required around it?
✅ A. 66 cm
a. 66 cm b. 68 cm c. 64 cm d. 272 cm Read more
1930. The ratio of two quantities is 22:6. If the smaller quantity is 18, what is the larger quantity?
✅ C. 396
a. 60 b. 40 c. 396 d. 132 Read more
1931. A value of 524 is reduced by 12%. By how much is it reduced?
✅ A. 62
a. 62 b. 61 c. 64 d. 63 Read more
1932. A rectangular panel is 18 cm long and 19 cm wide. What is its area?
✅ A. 342 cm²
a. 342 cm² b. 323 cm² c. 360 cm² d. 74 cm² Read more
1933. For x = 9, evaluate 11x − 28.
✅ C. 71
a. 82 b. 43 c. 71 d. 73 Read more
1934. A total is shared equally among 7 groups, with 73 items per group. What is the total?
✅ B. 511
a. 518 b. 511 c. 438 d. 1022 Read more
1935. If a quantity starts at 1609, decreases by 235 in each of 4 equal steps, what is the final value?
✅ D. 669
a. 904 b. 665 c. 670 d. 669 Read more
1936. The ratio of two quantities is 42:12. If the smaller quantity is 36, what is the larger quantity?
✅ A. 1512
a. 1512 b. 504 c. 78 d. 114 Read more
1937. An analyst calculates 72 × 7 + 13. What result should be recorded?
✅ C. 517
a. 527 b. 516 c. 517 d. 518 Read more
1938. Without expanding the expression, which value equals 9² + 12²?
✅ D. 225
a. 441 b. 216 c. 9 d. 225 Read more
1939. A value of 625 is reduced by 35%. By how much is it reduced?
✅ A. 218
a. 218 b. 217 c. 219 d. 220 Read more
1940. A rectangle has sides 11 cm and 17 cm. What is the minimum length of fencing required around it?
✅ C. 56 cm
a. 58 cm b. 54 cm c. 56 cm d. 187 cm Read more