issyaries issyaries

14-02-2015
Mathematics

Answered

why do you add a zero when multiplying two digit by two digit numbers?

Answer :

mimiisawesome5 mimiisawesome5

14-02-2015

It helps align the problem right. There is nothing to multiply there, so you have put a 0 or you'll get confused on what to do next.

Answer Link

maneeha maneeha

14-02-2015

Place the zero to hold the ten's place

Answer Link

Other Questions

Which equation can be used to find the perimeter of a regular hexagon with sides of length 14 inchesA. P=6(14)B.P=6+14C.P=14 DIVIDED BY 6D.P=2(6)+2(14)

how did rome contribute to the development of world languages

Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make??I know that 1 yard= 3 feet

how did rome contribute to the development of world languages

What instruments were used in the Delta Blues ???

How Many Hours Does the Average US Person Work Per Year?

Solve for f. w = fd HELP PLEASE!!

Are impacts the same as results? Impacts/results of global warming

Three coins are tossed, and the number of heads observed is recorded. (Give your answers as fractions.) (a) Find the probability for 0 heads.

10 2/3 rounding to the nearest half