Mathematics, 02.03.2021 14:00 SmokeyRN
1 The lattice method is an alternative written multiplication method that
has been around since the 1200s. It involves writing the numbers you
are multiplying on the outside of a grid or lattice and multiplying digits
to find partial products. These are then added together to find the total.
Samantha used the lattice to calculate 26 x 57 = 1482
What did Samantha do to get the 1 and 0 in the top-left quarter of the lattice?
What did Samantha do to get the 4 and 2 in the bottom-right quarter of the lattice?
What is the answer to the partial product equation of 20 x 7?
How is it represented on the lattice?
What was Samantha's next step after she had filled all the black numbers
inside the lattice?
( parts I haven’t added here are not necessary )
Answers: 2
Mathematics, 20.06.2019 18:04
Write each expression in exponential form and find its value. 2 x 2 x 2 x 2
Answers: 2
Mathematics, 21.06.2019 15:10
Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike
Answers: 1
Mathematics, 21.06.2019 20:00
Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.
Answers: 1
1 The lattice method is an alternative written multiplication method that
has been around since the...
Mathematics, 19.05.2021 01:00
Geography, 19.05.2021 01:00
Mathematics, 19.05.2021 01:00
Geography, 19.05.2021 01:00
History, 19.05.2021 01:00
Mathematics, 19.05.2021 01:00
Mathematics, 19.05.2021 01:00
Mathematics, 19.05.2021 01:00
English, 19.05.2021 01:00
Mathematics, 19.05.2021 01:00