MATH 1.
500-90
410
672÷8=?
84
A shape has 4 equal sides and all right angles. What is it?
Square
How many inches in 5 feet?
5 × 12 = 60 inches
In 45.638, what digit is in the hundredths place?
3
A farmer packs 3 crates with 24 apples each. She gives away 18 apples. How many apples does she have left?
Step 1: 3 × 24 = 72 apples
Step 2: 72 – 18 = 54 apples left
What is the value of the digit 7 in 3,748,129?
700,000
How many grams are in 3 kilograms?
3,000 grams
What are the next 3 numbers?
2, 4, 8, 16, ___, ___, ___
32, 64, 128 (×2 pattern)
What type of angle is 120°?
Obtuse (more than 90°, less than 180°)
237 × 46 = ?
10,902
Emma has 3 times as many apples as Jack. Jack has 12. How many does Emma have?
3 × 12 = 36 apples
A fish tank is 5 ft long, 2 ft wide, and 3 ft high.
Volume = 5 × 2 × 3 = 30 cubic feet
2.75 + 3.4 = ?
6.15
4.5 ÷ 0.5 = ?
9
Round 8.473 to the nearest tenth
8.5
1,254 ÷ 6 = ?
209 remainder 0
What’s the perimeter of a rectangle with length 8 cm and width 3 cm?
2×(8+3)=22 cm
If a bar graph shows 5 students like red, 8 like blue, and 3 like green, how many total?
5 + 8 + 3 = 16 students
Start: 1:15 PM, End: 3:40 PM
Elapsed time = 2 hours 25 minutes
4.8÷0.6
48÷6=8
Answer: 8
A box is 4 cm long, 3 cm wide, and 2 cm high. What’s the volume?
4×3×2=24 cubic cm
Write 6,309,105 in expanded form.
6,000,000 + 300,000 + 9,000 + 100 + 5
Step-by-step:
3+6×(5+4)÷3−7=?
Parentheses: 5+4=95 + 4 = 95+4=9
Multiply: 6×9=546 × 9 = 546×9=54
Divide: 54÷3=1854 ÷ 3 = 1854÷3=18
Add/Subtract: 3+18−7=143 + 18 - 7 = 143+18−7=14
If a table rule is “×2 then +1”, what is the output for 6?
6×2=12,
12+1=1312 + 1 = 1312+1=13
Answer: 13