Find the cross-products of 6/9 & 4/6.
Are they equivalent?
What is 36 and 36? yes
100
Reduce to lowest terms: 8/10
What is 4/5?
100
Are the fractions equivalent 11/22 and 13/26 ?
What is "Yes"?
100
Reduce to lowest terms: 3a/7a
What is 3/7?
200
Find a. 13/15 = a/75
What is a = 65
200
Find the cross-products of 3/5 & 8/13.
Are they equivalent?
What is 39 and 40? no
200
Reduce to lowest terms: 24/40
What is 3/5?
200
Name a fraction equivalent to 1/3
What is 2/6, 3/9, 4/12...?
200
Reduce to lowest terms: 2x/xy
What is 2/y ?
300
Find n. 56/80 = n/10
What is n = 7
300
Find the cross-products of 4/10 & 6/15.
Are they equivalent?
What is 60 and 60? yes
300
Reduce to lowest terms: 36/54
What is 2/3 ?
300
If I had 6/8 of a pizza and you had 9/12 of a pizza, would we have equivalent fractions?
What is "Yes"?
300
Reduce to lowest terms: 15abc/21ac
What is 5b/7?
400
Find z. 8/9 = 96/z
What is z = 108 ?
400
Find the cross-products of 4/14 & 6/20.
Are they equivalent?
What is 80 and 84? no
400
Reduce to lowest terms: 210/240
What is 7/8?
400
Andy bought a pack of 16 pencils. He gave 6 away. Write 2 equivalent fractions to represent the part of the pencils Andy gave away.
What is 10/16, 5/8, 15/24, 20/32...?
400
Reduce to lowest terms: 10x/20xy
What is 1/2y ?
500
Find k. 156/240 = k/60
What is k = 39
500
Find the cross-products of 12/54 & 4/18.
Are they equivalent?
What is 216 and 216? yes
500
Reduce to lowest terms: 105/126
What is 5/6 ?
500
Mr. Florez has 10 cans of juice. He gave three cans to Greg and 5 cans to meg. Write 2 equivalent fractions to describe what fraction of the cans is left.