Math Core

This test covers multiplication as comparison, multiplying by one-digit numbers, multiplying two-digit numbers and estimating products.

Question 1

Which equation means "54 is 6 times as many as 9"?

Question 2

Lily has 7 shells. Her brother has 5 times as many shells as Lily. How many shells does her brother have?

Type a number.

Question 3

A rope is 56 feet long. It is 8 times as long as a jump rope. How many feet long is the jump rope?

Type a number.

Question 4

Tom has 6 stickers. Ana has 9 times as many stickers as Tom. How many more stickers does Ana have than Tom?

Type a number.

Question 5

Find $4 \times 83$ .

Type a number.

Question 6

Find $7 \times 406$ .

Type a number.

Question 7

Find $3 \times 5{,}219$ .

Type a number.

Question 8

Find $50 \times 60$ .

Type a number.

Question 9

Find $26 \times 31$ .

Type a number.

Question 10

A store has 15 packs of trading cards. Each pack has 24 cards. How many cards are there in all?

Type a number.

Question 11

Find $74 \times 58$ .

Type a number.

Question 12

Estimate $9 \times 618$ by rounding 618 to the nearest hundred.

Type a number.

Question 13

Estimate $47 \times 62$ by rounding each number to the nearest ten.

Type a number.

Question 14

Which is the exact product $8 \times 2{,}390$ ? Use an estimate to decide.