Oh honey, standard index form is just a fancy way of saying scientific notation. So, 450 would be written as 4.5 x 10^2. It's like saying "move the decimal point two places to the left and stick a 10 with an exponent in there." Easy peasy lemon squeezy!
30 multiplied by 15 is equal to 450. This can be calculated by multiplying the two numbers together using the standard multiplication algorithm: 30 x 15 = 450.
It is: 225/450 = 1/2
0.15
4/50 = 2/25
Oh honey, standard index form is just a fancy way of saying scientific notation. So, 450 would be written as 4.5 x 10^2. It's like saying "move the decimal point two places to the left and stick a 10 with an exponent in there." Easy peasy lemon squeezy!
It is: 2^1 times 3^2 times 5^2 = 450
The number 450 can be expressed in prime factorization as ( 2^1 \times 3^2 \times 5^2 ). This means that 450 is composed of the prime numbers 2, 3, and 5, where 2 appears once, 3 appears twice, and 5 appears twice in its factorization.
yes, any even number is divisible by 2. the answer to your maths problem is 225
30 multiplied by 15 is equal to 450. This can be calculated by multiplying the two numbers together using the standard multiplication algorithm: 30 x 15 = 450.
450 is an integer and not a fraction. However, it can be expressed in rational form as 450/1. And that is its simplest form.
It is: 225/450 = 1/2
hcf(450, 500) = 50 ⇒ 450/500 = (450÷50)/(500÷50) = 9/10
450 = 2 × 32 × 52
450 = 2 × 32 × 52
It is: 450/2000 or 9/40 in its simplest form
90/450 simplifies to 1/5