Comparaciones multiplicativas

Graciela read 147 pages in her book this week. She read 3 times as

many pages this week as she read last week. Which expression could be

used to find how many pages Graciela read in both weeks together?

• 3 x 147

• 147 ÷ 3

• 3 x 147 + 147

• 147 ÷ 3 + 147

Tags

CCSS.4.OA.A.2

A local fair sells ride tokens for a single person or in a family pack. A single person

gets a set of 38 ride tokens. The family pack has 6 times as many ride tokens.

How many more ride tokens are in the family pack than in the single person set?

• (6 x 38) - 38

• (38 ➗ 6) + 38

• 6 x 38

• 38 ➗ 6

Tags

CCSS.4.OA.A.2

Nyrobyia took her little sister Mackenzie to a candy store.

● Nyrobyia bought 4 times as many pieces of candy as Mackenzie.

● Nyrobyia bought 28 pieces of candy.

Which equation could be used to find out how many pieces of candy Mackenzie

bought?

• 28 ÷ 4 = c

• 4 x 28 = c

• 28 – 4 = c

• 4 + 28 = c

Tags

CCSS.4.OA.A.2

The math club has 74 girls and 68 boys. The math club has 5 times as many members as the golf club. How many students are in the golf club?

• (74 + 68) x 5

• (74 + 68)➗5

• 5 x 74

• 5 x 68

Tags

CCSS.4.OA.A.2

Graciela read 240 pages in her book this week. She read 4 times as many pages this week as she read last week. Which expression could be used to find how many pages Graciela read in both weeks together?

• 240 ÷ 4

• 43 x 240 + 240

• 240 ÷ 4 + 240

• 4 x 240

Tags

CCSS.4.OA.A.2

Juan took her little sister Lisa to a candy store.

● Juan bought 4 times as many pieces of candy as Lisa.

● Lisa bought 28 pieces of candy.

Which equation could be used to find out how many pieces of candy Juan

bought?

• 4 x 28 = c

• 28 ÷ 4 = c

• 28 – 4 = c

• 4 + 28 = c

Tags

CCSS.4.OA.A.2