Skip to main content\(\newcommand{\identity}{\mathrm{id}}
\newcommand{\notdivide}{{\not{\mid}}}
\newcommand{\notsubset}{\not\subset}
\newcommand{\lcm}{\operatorname{lcm}}
\newcommand{\gf}{\operatorname{GF}}
\newcommand{\inn}{\operatorname{Inn}}
\newcommand{\aut}{\operatorname{Aut}}
\newcommand{\Hom}{\operatorname{Hom}}
\newcommand{\cis}{\operatorname{cis}}
\newcommand{\chr}{\operatorname{char}}
\newcommand{\Null}{\operatorname{Null}}
\newcommand{\tikzspacer}{
\draw (-8,0) circle (0.02);
\draw (8,0) circle (0.02);
}
\newcommand{\eqnspacer}{\hspace{25pt}}
\usepackage{cancel}
\usepackage{multirow}
\usepackage{hhline}
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\definecolor{fillinmathshade}{gray}{0.9}
\newcommand{\fillinmath}[1]{\mathchoice{\colorbox{fillinmathshade}{$\displaystyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\textstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptscriptstyle\phantom{\,#1\,}$}}}
\)
Worksheet Worksheet
Instructions: Perform the indicated calculation using \(A\) groups of \(B\) and a movement diagram.
1.
Calculate \(3 \cdot (-4)\) as \(A\) groups of \(B\) and as movement.
2.
Calculate \((-4) \cdot 3\) as \(A\) groups of \(B\) and as movement.
3.
Calculate \(2 \cdot (-5)\) as \(A\) groups of \(B\) and as movement.
4.
Calculate \(3 \cdot 2\) as \(A\) groups of \(B\) and as movement.
5.
Calculate \((-2) \cdot (-4)\) as \(A\) groups of \(B\) and as movement.
6.
Calculate \((-3) \cdot 5\) as \(A\) groups of \(B\) and as movement.
Instructions: Perform the indicated calculation using a diagram of base-10 blocks.
7.
Calculate \(12 \cdot 24\) using a diagram of base-10 blocks.
8.
Calculate \(24 \cdot 16\) using a diagram of base-10 blocks.
9.
Calculate \(11 \cdot 32\) using a diagram of base-10 blocks.
10.
Calculate \(26 \cdot 14\) using a diagram of base-10 blocks.
