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sga prep
| Question | Answer |
|---|---|
| What is the place value of the 6 in 46,295? A) Tens B) Hundreds C) Thousands D) Ten-thousands | C |
| Which number is greater than 0.47 but less than 0.5? A) 0.43 B) 0.46 C) 0.48 D) 0.51 | C |
| Which fraction is equivalent to 2/5? A) 4/8 B) 3/10 C) 6/15 D) 8/20 | D |
| Which of these is a composite number? A) 19 B) 23 C) 27 D) 29 | C |
| Which decimal is equal to 7/10? A) 0.07 B) 0.70 C) 7.0 D) 0.007 | B |
| What number is 100 more than 5,672? A) 5,772 B) 5,682 C) 5,772 D) 5,7720 | A |
| Which number is between 4.6 and 4.7? A) 4.57 B) 4.65 C) 4.75 D) 4.80 | B |
| Which number sentence is true? A) 3/4 < 2/3 B) 2/5 > 1/2 C) 5/8 > 1/2 D) 7/10 < 0.6 | C |
| What is 9 × 7? A) 56 B) 60 C) 63 D) 72 | C |
| Estimate: 398 + 206 ≈ ? A) 500 B) 600 C) 700 D) 800 | B |
| What is 4,800 ÷ 6? A) 600 B) 700 C) 800 D) 900 | C |
| What is 3.25 + 1.8? A) 3.43 B) 4.05 C) 5.05 D) 5.15 | D |
| Which number sentence is true? A) 5.6 – 2.3 = 2.9 B) 5.6 – 2.3 = 3.3 C) 5.6 – 2.3 = 3.0 D) 5.6 – 2.3 = 3.4 | B |
| What is 3/4 of 24? A) 6 B) 12 C) 16 D) 18 | D |
| Which expression shows the associative property? A) (2 + 3) + 4 = 2 + (3 + 4) B) 2 + 3 = 3 + 2 C) 4 × 1 = 4 D) 5 + 0 = 5 | A |
| Which is the best estimate for 8.9 × 4.1? A) 9 B) 36 C) 40 D) 400 | C |
| How many centimeters are in 1 meter? A) 10 B) 100 C) 1,000 D) 10,000 | B |
| A rectangle has a length of 10 cm and width of 3 cm. What is its area? A) 13 cm² B) 30 cm² C) 40 cm² D) 300 cm² | B |
| Which shape has exactly one pair of parallel sides? A) Square B) Rectangle C) Trapezoid D) Rhombus | C |
| A box measures 4 cm × 5 cm × 2 cm. What is its volume? A) 20 cm³ B) 30 cm³ C) 40 cm³ D) 60 cm³ | C |
| What is the perimeter of a triangle with sides 8 cm, 7 cm, and 5 cm? A) 15 cm B) 20 cm C) 22 cm D) 25 cm | C |
| What is the perimeter of a triangle with sides 8 cm, 7 cm, and 5 cm? A) 15 cm B) 20 cm C) 22 cm D) 25 cm | B |
| A clock shows the hands forming a straight line. What type of angle is shown? A) Acute B) Right C) Straight D) Reflex | C |
| Which measurement is closest to the weight of an apple? A) 5 grams B) 150 grams C) 5 kilograms D) 10 kilograms | B |
| What is the total perimeter of a rectangle 12 m long and 4 m wide? A) 16 m B) 24 m C) 28 m D) 32 m | D |
| A number cube has sides numbered 1–6. What is the probability of rolling a 5? A) 1/2 B) 1/6 C) 1/3 D) 1/4 | B |
| Which graph is best for showing temperature change over time? a) Circle graph B) Line graph C) Bar graph D) Picture graph | B |
| What is the mean of 6, 8, 10, and 6? A) 6 B) 7.5 C) 8 D) 10 | B |
| In a bag, there are 3 red, 3 blue, and 4 green marbles. What is the probability of picking a green marble? A) 3/10 B) 4/10 C) 5/10 D) 6/10 | B |
| The data set is 4, 4, 5, 7, 8. What is the mode? A) 4 B) 5 C) 7 D) 8 | A |
| Which term means the number in the middle when data are ordered? A) Mean B) Median C) Mode D) Range | B |
| Students recorded daily rainfall (in cm): 1, 2, 2, 3, 4. What is the range? A) 2 B) 3 C) 4 D) 5 | B |
| If you draw one card from a deck, what is the probability of drawing a heart? A) 1/13 B) 1/4 C) 1/2 D) 1/52 | B |
| Which pattern follows “add 4 each time”? A) 2, 4, 8, 16 B) 1, 3, 5, 7 C) 4, 8, 12, 16 D) 6, 12, 18, 24 | C |
| If n = 5, what is the value of 2n + 6? A) 10 B) 12 C) 14 D) 16 | C |
| If n = 5, what is the value of 2n + 6? A) 10 B) 12 C) 14 D) 16 | D |
| Which rule fits this pattern: 3, 6, 9, 12, 15? A) Add 3 each time B) Multiply by 2 C) Add 5 each time D) Subtract 3 each time | A |
| What value of x makes this true: 8x = 64? ' A) 6 B) 7 C) 8 D) 9 | C |
| Which expression represents “5 less than a number”? A) 5 + n B) n – 5 C) 5 – n D) n + 5 | B |
| Which equation shows the commutative property? A) 3 × 4 = 4 × 3 B) (2 × 3) × 4 = 2 × (3 × 4) C) 5 × 1 = 5 D) 0 × 7 = 0 | A |
| What is the missing number? 5, 10, 20, 40, ___ A) 45 B) 60 C) 70 D) 80 | D |
| If y = 2x + 3, what is y when x = 7? A) 14 B) 15 C) 16 D) 17 | D |