radomes.openskiesproject.org
tay06ler tay06ler
  • 13-09-2016
  • Mathematics
Answered

multiplying using mental math 14 X 50 using halving and doubling

Verified Answer :

overachiever23
overachiever23 overachiever23
  • 13-09-2016

doubling
28x100=2800
2800÷1400

halving
7x25=175
175+175=350 [Or you can multiply]

Answer Link

Related Questions

The four giant gas planets that are made primarily of lightweight elements are A Earth Saturn Neptune and Venus B Venus Saturn Uranus and Neptune C Mercury Venu
Solve 567 1000 a 5670000 b 567000 c 5670 d 56700
What is a good title for a mentoes exeprinmint
All of the following are excretory organs except the A skin B lungs C heart D kidneys
Jogging gear is considering a project with an initial cash requirement of 238400 the project will yield cash flows of 4930 monthly for 65 months what is the rat
at the end of chapter 2 of the call of the wild whats meant by the phrase the domesticated generations fell from him
Compared to our sun the white dwarf star 40 eridani b is
Exit why are the theatres shut up during the time in which dryden writes a because of the church b because of the plague c because of violence in london d becau
What are the branching threadlike tubes that make up the bodies of multicellular fungi
What causes humans to become lactic acid fermenters