1981. The ratio of two quantities is 19:6. If the smaller quantity is 18, what is the larger quantity?
✅ C. 342
a. 37 b. 114 c. 342 d. 51 Read more
Mathematics – Page 100
1982. A rectangle has sides 20 cm and 5 cm. What is the minimum length of fencing required around it?
✅ C. 50 cm
a. 48 cm b. 52 cm c. 50 cm d. 100 cm Read more
1983. For x = 14, evaluate 7x − 16.
✅ D. 82
a. 84 b. 89 c. 66 d. 82 Read more
1984. A value of 109 is reduced by 15%. By how much is it reduced?
✅ C. 16
a. 18 b. 17 c. 16 d. 15 Read more
1985. A total is shared equally among 22 groups, with 76 items per group. What is the total?
✅ B. 1672
a. 1694 b. 1672 c. 1596 d. 3344 Read more
1986. If a quantity starts at 349, decreases by 244 in each of 2 equal steps, what is the final value?
✅ A. -139
a. -139 b. -141 c. 105 d. -138 Read more
1987. The ratio of two quantities is 39:7. If the smaller quantity is 21, what is the larger quantity?
✅ A. 819
a. 819 b. 273 c. 110 d. 60 Read more
1988. An analyst calculates 63 × 29 + 7. What result should be recorded?
✅ A. 1834
a. 1834 b. 1844 c. 1835 d. 1833 Read more
1989. Without expanding the expression, which value equals 16² + 11²?
✅ D. 377
a. 25 b. 729 c. 352 d. 377 Read more
1990. A value of 311 is reduced by 15%. By how much is it reduced?
✅ A. 46
a. 46 b. 48 c. 47 d. 45 Read more
1991. A rectangle has sides 31 cm and 15 cm. What is the minimum length of fencing required around it?
✅ D. 92 cm
a. 465 cm b. 94 cm c. 90 cm d. 92 cm Read more
1992. A rectangular panel is 15 cm long and 15 cm wide. What is its area?
✅ A. 225 cm²
a. 225 cm² b. 60 cm² c. 240 cm² d. 210 cm² Read more
1993. A total is shared equally among 14 groups, with 59 items per group. What is the total?
✅ A. 826
a. 826 b. 1652 c. 840 d. 767 Read more
1994. For x = 26, evaluate 14x − 21.
✅ A. 343
a. 343 b. 345 c. 357 d. 322 Read more
1995. If a quantity starts at 393, decreases by 179 in each of 8 equal steps, what is the final value?
✅ B. -1039
a. -860 b. -1039 c. -1038 d. -1047 Read more
1996. The ratio of two quantities is 61:5. If the smaller quantity is 15, what is the larger quantity?
✅ C. 915
a. 178 b. 76 c. 915 d. 305 Read more
1997. An analyst calculates 63 × 19 + 11. What result should be recorded?
✅ D. 1208
a. 1207 b. 1209 c. 1218 d. 1208 Read more
1998. Without expanding the expression, which value equals 5² + 3²?
✅ B. 34
a. 30 b. 34 c. 4 d. 64 Read more
1999. A rectangle has sides 20 cm and 8 cm. What is the minimum length of fencing required around it?
✅ A. 56 cm
a. 56 cm b. 160 cm c. 58 cm d. 54 cm Read more
2000. A rectangular panel is 31 cm long and 18 cm wide. What is its area?
✅ C. 558 cm²
a. 98 cm² b. 540 cm² c. 558 cm² d. 589 cm² Read more