unit fractions

The circle graph represents the percentage of private schools in the United States which collect annual tuition fee. Find the fraction of the schools with an annual tuition fee of $1501 to $2500. => 3 15 or 13 20 or 1 20 or 3 20..

The circle graph represents the percentage of private schools in the United States and the corresponding levels of annual tuition fee. Find the fraction of the schools with an annual tuition fee of $1501 - $2500. => 1 3 or 3 20 or 9 25 or 2 15..

. with the units. For large measurements, we use deca, hecto, kilo etc. as prefixes with the units. The symbol and meaning of each prefix is given below Prefix Symbol Fraction/Multiple Deci d 10 -1 Centi c 10 -2 Milli m 10 -3 Micro μ 10 -6 Nano n 10 -9 Pico p 10 -12..

Whole numbers - read, write, count Place value (whole numbers) Rounding numbers Compose/decompose numbers Expanded notation Counting money Fractions Fractional parts of a whole Equivalent fractions Unit fractions Compare - whole numbers,..

Every fraction with denominator 10 can be written in decimal notation. 1/10 can be written as 0.1 in decimal notation.The dot represents the decimal point and it come between the units place and the tenths place. One will read this as zero point on..

2.793 represents 2 units, seven-tenths, nine-hundredths and three-thousandths or using fraction notation: (a) (b)..

Muscular Contraction - Muscle is composed of a large number of muscle fibres. The muscle fibres are arranged in groups. Each group is under the control of a single motor neuron, the axon of which sends a terminal branch to each fibre of the group. All the muscle fibres of a group contract when a ne..

(i) the magnitude of the smallest unit of charge is 1.6x10 - 1 9 C..

Kirchhoff's Law - A body that is a good radiator (or emitter) is also a good absorber. To understand this, suppose isotropic (i.e., equal in all directions) thermal radiation is incident on a body. Let a be the fraction of the total thermal radiation of all wavelengths absorbed by the bod..

Hydrogen peroxide can be prepared on a large scale by the electrolysis of ammonium hydrogen sulphate dissolved in excess of sulphuric acid, using platinum electrodes and a high current density. In order to have high current density (i.e., current strength per unit area of the electrode) ..