Singapore Math Challenge Grade 2

Which one of the following options is correctly matched with 420?

• 402 ones

• 4 hundreds 0 tens and 2 ones

• 4 hundreds and 2 tens

• 4 hundreds and 2 ones

Tags

CCSS.2.NBT.A.3

Which one of the following options is correct?

• 100 – 59 > 200 – 119

• 26 + 2 > 22 + 6

• 28 ÷ 7 > 16 ÷ 4

• 6 x 6 = 4 x 9

Tags

CCSS.3.OA.B.5

Jennifer has 32 hairclips. She puts them equally into 4 packs.

How many hairclips are there in each pack?

Which one of the following options shows the correct equation to solve the problem?

• 32 x 4 = 128

• 32 ÷ 8 = 4

• 32 + 4 = 8

• 32 ÷ 4 = 8

Tags

CCSS.3.OA.A.3

The time on the clock below is 10 min faster.

Which one of the following options shows the actual time?

• 7.00

• 7.05

• 7.15

• 7.20

Tags

CCSS.4.MD.A.2

The height of a classroom door is about ___________. Which one of the following options shows the correct height of a classroom door?

• 2 cm

• 2 m

• 20 cm

• 20 m

Tags

CCSS.2.MD.A.3

Which one of the following fractions is less than 1/4 (quarter)?

• 1/8

• 3/8

• 4/8

• 5/8

Tags

CCSS.4.NF.A.2

Andy, Benjamin, Lucas and Siti had lunch together in a food court. They

bought Chicken rice, Noodles, Fish & Chips and Pasta.

Based on the following statements, what food did Benjamin order?

• Siti loves eating Noodles.

• Andy prefers to eat fish.

• Lucas did not order rice.

• Chicken Rice

• Noodles

• Fish & Chips

• Pasta

Joanne wants to buy a pair of goggles which cost $35.

She has six notes and some coins in her purse.
How much more money does Joanne need?

• $27.80

• $7.80

• $7.20

• $5.20

Tags

CCSS.4.MD.A.2

Steve bought a pizza.

He gave 1/8 of the pizza to his sister.

He also gave thrice as many pieces to his father.

What fraction of the pizza did he have left?

• 1/8

• 3/8

• 4/8

• 5/8

Tags

CCSS.7.NS.A.3

A book shop sold 108 story books in January, 95 story books in February and

213 story books in March.

How many story books were sold altogether?

(a)  

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2