Ah, the expanded algorithm and the standard algorithm are like two different brushes in your painting kit. The expanded algorithm breaks down the steps of a math problem into more detailed parts, like creating a rough sketch before adding colors. The standard algorithm, on the other hand, is like your trusted brush that helps you quickly solve the problem with fewer steps, much like adding the final details to bring your painting to life. Both are valuable tools in your artistic math journey, each offering its own unique approach to solving problems.
1363
8.12 in standard form. 8+0.1+0.02 in expanded
Concise Notation is just like standard algorithm.
.4 (0.4) in standard form is: 0.4 In expanded form: 0.4 = (0 x 1) . (4/10)
1.1199999999999999
Yes
The expanded algorithm makes use of the partial products to fully explain place value in multiplication. The standard algorithm which is most commonly used is considered superior and less confusing.
expanded is longer standerd is just regular partial products to find like standerd means simple your level. expanded means longer to stretch, or 2 make big.
No
391
1363
YES (i think)
I'm not entirely sure I know what you mean by "expanded algorithm" but here is a guess: 31 * 19 = (13 * 9)+(31 * 10) = 117 + 310 = 427
24 times 21= in algorithm standard
Becise
The definition of "standard algorithm" is that it is a mathematical method used to solve problems such as addition, substraction, division, and multiplication.
1.1