Explanation

• 14 × 35 = 490.
• Therefore, 490 is a multiple of 14 and is less than 500.

Last verified on 27-09-2026

Explanation

• A point has zero dimensions.
• It has no length, width, or height.
• A point represents only a location or position in space.

Additional information:

• Line = 1 dimension
• Plane = 2 dimensions
• Solid = 3 dimensions

Last verified on 28-09-2026

Explanation

First, divide: 42 ÷ 2 = 21

Then: 21 + 45 − 22 = 44

Last verified on 17-05-2026

Explanation

• Non-terminating repeating decimals can be expressed as fractions, so they are rational numbers.
• In contrast, irrational numbers have non-terminating, non-repeating decimal expansions.

Last verified on 27-09-2026

Explanation

• Height is an example of continuous data.
• Continuous data can take any value within a range.
• Height can be measured as 170 cm, 170.5 cm, 170.55 cm, etc.

Last verified on 27-09-2026

Explanation

To convert a percentage to decimal, divide by 100: 40 ÷ 100 = 0.4.

Last verified on 27-09-2026

Explanation

216 × 216 = 46,656

Explanation

0.88 + 0.07 = 0.95  

0.95 + 0.4 = 1.35

Last verified on 01-09-2026

Explanation

Absolute value represents the distance from zero.

The distance of −2 from 0 is 2.

Last verified on 02-09-2026

Explanation

Sum: 30 + 15 = 45

Difference: 30 − 15 = 15

Last verified on 03-09-2026