Comparison Situations
When you see the words "times as many," what operation will you be using?
Multiplication
What is the inverse of multiplication?
division
dividend
Compare 443,292 and 445,962
< > =
443,292 < 445,962
When you see the phrase "more than," what operation will you be using?
addition
Sam has 4 times as many hats as Olga. Olga has 21 hats. How many hats does Sam have?
h is ____ times as many as ____.
h is 4 times as many as 21.
94 divided by 4
23 R 2
17,432 + 8,509
25,941
Katy has 6 times as many nickels as Shaun. Shaun has 18 nickels. Fill in the blank.
n is 6 ___________ 18.
times as many
Trent has 48 markers. Sharon has 8 markers.
Trent has _____ times as many markers as Sharon.
6 times.
When solving for 6,300 divided by 7, which basic fact do you use to help you solve the problem?
63 divided by 7
7 x 9
187 x 3
187 x 3 = 561
Amber tied 89 knots in a rope. Hunter tied 3 times as many knots in a rope as Amber. How many knots, k, did Hunter tie in a rope?
3 x 89 = 267
Conor has 77 magazines. That is 7 times as many magazines as Kristen has. How many magazines, n, does Kristen have?
11 magazines
153 divided by 3
51
21 x 42
21 x 42 = 882