1781. The ratio of two quantities is 49:10. If the smaller quantity is 30, what is the larger quantity?
✅ A. 1470
a. 1470 b. 137 c. 490 d. 79 Read more
Mathematics – Page 90
1782. A rectangle has sides 17 cm and 5 cm. What is the minimum length of fencing required around it?
✅ D. 44 cm
a. 85 cm b. 46 cm c. 42 cm d. 44 cm Read more
1783. Without expanding the expression, which value equals 2² + 9²?
✅ D. 85
a. 121 b. 49 c. 36 d. 85 Read more
1784. A value of 340 is reduced by 35%. By how much is it reduced?
✅ C. 119
a. 120 b. 121 c. 119 d. 118 Read more
1785. For x = 17, evaluate 9x − 7.
✅ B. 146
a. 139 b. 146 c. 148 d. 155 Read more
1786. A rectangular panel is 34 cm long and 12 cm wide. What is its area?
✅ A. 408 cm²
a. 408 cm² b. 92 cm² c. 442 cm² d. 396 cm² Read more
1787. A total is shared equally among 21 groups, with 11 items per group. What is the total?
✅ A. 231
a. 231 b. 462 c. 252 d. 220 Read more
1788. If a quantity starts at 529, decreases by 213 in each of 2 equal steps, what is the final value?
✅ A. 103
a. 103 b. 104 c. 316 d. 101 Read more
1789. The ratio of two quantities is 14:5. If the smaller quantity is 15, what is the larger quantity?
✅ A. 210
a. 210 b. 29 c. 37 d. 70 Read more
1790. An analyst calculates 53 × 30 + 20. What result should be recorded?
✅ B. 1610
a. 1611 b. 1610 c. 1620 d. 1609 Read more
1791. Without expanding the expression, which value equals 17² + 18²?
✅ D. 613
a. 612 b. 1225 c. 1 d. 613 Read more
1792. A value of 622 is reduced by 30%. By how much is it reduced?
✅ C. 186
a. 185 b. 188 c. 186 d. 187 Read more
1793. A rectangle has sides 21 cm and 10 cm. What is the minimum length of fencing required around it?
✅ A. 62 cm
a. 62 cm b. 64 cm c. 210 cm d. 60 cm Read more
1794. A rectangular panel is 16 cm long and 22 cm wide. What is its area?
✅ B. 352 cm²
a. 76 cm² b. 352 cm² c. 330 cm² d. 368 cm² Read more
1795. A total is shared equally among 4 groups, with 33 items per group. What is the total?
✅ B. 132
a. 264 b. 132 c. 99 d. 136 Read more
1796. For x = 42, evaluate 8x − 28.
✅ C. 308
a. 310 b. 316 c. 308 d. 280 Read more
1797. An analyst calculates 109 × 34 + 19. What result should be recorded?
✅ D. 3725
a. 3726 b. 3724 c. 3735 d. 3725 Read more
1798. If a quantity starts at 1604, decreases by 249 in each of 2 equal steps, what is the final value?
✅ B. 1106
a. 1107 b. 1106 c. 1355 d. 1104 Read more
1799. The ratio of two quantities is 53:4. If the smaller quantity is 12, what is the larger quantity?
✅ B. 636
a. 212 b. 636 c. 65 d. 155 Read more
1800. A rectangle has sides 32 cm and 24 cm. What is the minimum length of fencing required around it?
✅ D. 112 cm
a. 110 cm b. 768 cm c. 114 cm d. 112 cm Read more