nicolefelipe076
nicolefelipe076 nicolefelipe076
  • 11-12-2017
  • Mathematics
contestada

what steps do I need to do to get 18×8.7

23×56.1

and

47×5.92

Respuesta :

mathiscool7
mathiscool7 mathiscool7
  • 11-12-2017
For 18 x 8.7 = 156.6

For 23 x 56.1 = 1290.3

For 47 x 5.92 = 278.24

but i don't know how to explain the steps, just the answers.
but hope i helped.
Answer Link
Heyitsmeasmr
Heyitsmeasmr Heyitsmeasmr
  • 13-12-2017
When you multiply decimals with whole numbers you have to line them up so example 
18.0
x8.7 that will equal 156.6

23.0 times 
56.1 equals 1,290.3

47.00 times 
  5.92 equals 278.24




Answer Link

Otras preguntas

Which system of equation can represent the equation?
Kurt bought a bike for $149.95. Eric bought a bike that had been $169.50 but was marked 1/5 off. How much less did Eric’s bike cost than Kurt’s?
Describe the role of a nominated first-aider in a play environment:
On a rectangular soccer field, Sang is standing on the goal line 20 yards from the corner post. Jazmin is standing 99 yards from the same corner post on the nea
Taylor and Avery have been dating for about a year, but Taylor thinks Avery may be seeing someone from another school. They’ve been discussing whether to become
What was the purpose of President Kennedy’s Rice Stadium Moon Speech?
How are cellular respiration and photosynthesis related, in terms of energy
How many moles of glucose are present in 1.0 L of a 2.5 M solution of glucose in water?
Which one of the following is the equation for the first law of thermodynamics? A. PV = nRT B. PV/T C. ΔU = Q – W D. W = PΔV
What is the form of the Difference of Squares identity?