4th Grade Go Math Chpt 8.1 & 8.2 Review

Which of these is a sum of unit fractions?

• 4/5=1/5+1/5+1/5+1/5
• 4/5=4x1/5
• 4/5=2/5+2/5

Which of these is a multiple of 1/6?

• 6
• 6/8
• 3/6

Which of these is a mulitple of 2/5?

• 1/5
• 4/5
• 5/8
• 2/5=2x1/5

3 x 2/5 = ?

• 15/5
• 6/5
• 17/5
• 1

If you're asked to find the product, what operation will you do?

• addition
• subtraction
• multiplication
• division

If you're asked to find the sum, what operation should you do?

• addition
• subtraction
• multiplication
• division

If you're asked to find the difference, what operations should you do?

• addition
• subtraction
• multiplication
• division

If you're asked to find the quotient, what operation should you do?

• addition
• subtraction
• multiplication
• division

Which one represents multiples of 2/7

• 2/7, 3/7, 4/7, 5/7, 6/7
• 2/7, 4/7, 6/7, 8/7

Write 6/8 as a product of a whole number and a unit fraction?

• 6/8=1/8+1/8+1/8+1/8+1/8+1/8
• 6/8=8 x 1/6
• 6/8= 6 x 1/8
• 2  4/8