Racing Seconds Practice 2 | Homework Practice

Concept Check

Question 1mcq

A relay practice starts at

11:53

and lasts

36

minutes. When does it end?

A.

11:29

B.

12:39

C.

12:29

D.

11:17

Question 2mcq

Vihaan's class plants

395

saplings in one area and

250

saplings in another area. How many saplings are planted in all?

A.

145

B.

665

C.

630

D.

645

Question 3mcq

Meera's class plants

414

saplings in one area and

273

saplings in another area. How many saplings are planted in all?

A.

687

B.

141

C.

707

D.

672

Question 4mcq

Kabir's class plants

433

saplings in one area and

296

saplings in another area. How many saplings are planted in all?

A.

137

B.

729

C.

749

D.

714

Question 5mcq

A relay practice starts at

10:26

and lasts

56

minutes. When does it end?

A.

10:22

B.

11:32

C.

11:22

D.

10:00

Apply and Solve

Question 6mcq

Rohan's class plants

471

saplings in one area and

342

saplings in another area. How many saplings are planted in all?

A.

129

B.

833

C.

798

D.

813

Question 7mcq

Riya's class plants

490

saplings in one area and

65

saplings in another area. How many saplings are planted in all?

A.

555

B.

425

C.

575

D.

540

Question 8mcq

Arjun's class plants

509

saplings in one area and

88

saplings in another area. How many saplings are planted in all?

A.

421

B.

597

C.

617

D.

582

Question 9mcq

A relay practice starts at

9:54

and lasts

30

minutes. When does it end?

A.

9:24

B.

10:34

C.

10:24

D.

14:24

Question 10mcq

Ishan's class plants

547

saplings in one area and

134

saplings in another area. How many saplings are planted in all?

A.

413

B.

701

C.

666

D.

681