Decimal calculator

This figurer makes basic and avant-garde operations with decimals, real numbers, and integers. It also shows detailed step-by-step information almost adding procedures. Solve issues with two, three, or more decimals in one expression. Add together, subtract and multiply decimals stride-past-pace. This estimator uses addition, subtraction, multiplication, or division for positive or negative decimal numbers, integers, real numbers, and whole numbers. This online decimals computer will help yous understand adding, subtracting, multiplying, or dividing decimals.

The calculator follows well-known rules for the order of operations. The most common mnemonics for remembering this gild of operations are:
PEMDAS - Parentheses, Exponents, Multiplication, Partition, Add-on, Subtraction.
BEDMAS - Brackets, Exponents, Sectionalisation, Multiplication, Add-on, Subtraction
BODMAS - Brackets, Of or Order, Sectionalisation, Multiplication, Add-on, Subtraction.
GEMDAS - Group Symbols - brackets (){}, Exponents, Multiplication, Division, Addition, Subtraction.
MDAS - Multiplication and Division take the same precedence over Addition and Subtraction. The MDAS rule is the gild of operations part of the PEMDAS dominion.
Be careful; always do multiplication and segmentation before addition and subtraction. Some operators (+ and -) and (* and /) have the same priority and must evaluate from left to right.

Decimals in word issues:

  • Expanded form
    What is the expanded course of 0.21?
  • Whole numbers
    Pavol wrote down a number that is both rational and a whole number. What is one possible number she could have written downwards?
  • Rolls
    Mom bought thirteen rolls. Dad ate 3.5 rolls. How many rolls were left when Peter all the same ate two at dinner?
  • Package
    The parcel was 23 meters of fabric. On the first mean solar day, it sold 12.3 meters. How many meters of textile remained in the parcel?
  • Lowest terms
    Reduce to the lowest terms: 32/124
  • Decimal number
    I am a decimal number betwixt 0.3 and 0.five. the digit in my hundredth identify is five more than the digit in 10th place, off the number in tenth place is iv. what is the number?
  • Tenths digit
    For 10.932, which digit is in the 10th place?
  • Ratio
    Increase in the ratio 20:4 number 18.v.
  • Pregnant figures
    How many significant figures are present in each of the measured quantities? A. 0.0012 B. 900.0 C. 108 D. .0012 E. 2006 F. 0.002070
  • Which fourteen
    Which set of rational numbers is arranged from least to greatest? A) -3.5, negative ane over 4, 2, 1 over 3 B) -3.5, negative 1 over 4, 1 over three, 2 C) 2, 1 over 3, negative 1 over 4, -3.5 D) negative 1 over 4, 1 over 3, 2, -iii.5
  • Homework
    In the crate are eighteen plums, 27 apricot, and 36 basics. How many pieces of fruit were left in the crate when Peter took eight ninth: ane. nuts 2. apricots 3. fruit 4. drupe

more math problems »