Mix problems

How do you write 100 + 70 + 8 in standard form?

• 167

• 178

• 179

• 162

What number is in the tens place in 46,890 ?

• 4

• 6

• 8

• 9

How would you write thirty-one thousand five hundred fifty six in standard form ?

• 31,556

• 31, 456

• 31, 256

• 31, 565

Use these digits and form the largest 4-digit number ? 4, 6, 7, 1.

• 4671

• 6471

• 4167

• 7641

The number that comes just after 76, 972 is

• 76, 971

• 76, 970

• 76, 973

• 76, 974

80 x 80 =

• 6400

• 640

• 64

• 64000

 $120\ \div\ 60\ =\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \$  

• 2

• 3

• 4

• 5

What multiplication sentence matches. 5 + 5 + 5.

• 5 x 3

• 5 x 5

• 15

• 5 x 4

Which of the numbers is NOT a multiple of 4 ?

• 8

• 12

• 16

• 18

x + 1 = 2 then x = __________

• 1

• 2

• 3

• 4