Sasi Math (Revised for 1024)

Scroll:Measurement >> Perimeter >> mcq (1039)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.

Mrs Lee walked round a rectangular field, 176 m by 51 m twice.
How far did she walk

1) 8976 m
2) 454 m
3) 908 m
4) 17952 m

( )

Mrs Lee walked round a rectangular field, 183 m by 56 m twice.
How far did she walk

1) 20496 m
2) 956 m
3) 10248 m
4) 478 m

( )

Mrs Lee walked round a rectangular field, 197 m by 73 m twice.
How far did she walk

1) 28762 m
2) 1080 m
3) 14381 m
4) 540 m

( )

Mrs Lee walked round a rectangular field, 144 m by 86 m twice.
How far did she walk

1) 12384 m
2) 24768 m
3) 920 m
4) 460 m

( )

Mrs Lee walked round a rectangular field, 196 m by 50 m twice.
How far did she walk

1) 492 m
2) 9800 m
3) 19600 m
4) 984 m

( )

Mrs Lee walked round a rectangular field, 110 m by 99 m twice.
How far did she walk

1) 836 m
2) 21780 m
3) 418 m
4) 10890 m

( )

Mrs Lee walked round a rectangular field, 150 m by 67 m twice.
How far did she walk

1) 868 m
2) 10050 m
3) 434 m
4) 20100 m

( )

Mrs Lee walked round a rectangular field, 144 m by 87 m twice.
How far did she walk

1) 462 m
2) 924 m
3) 12528 m
4) 25056 m

( )

Mrs Lee walked round a rectangular field, 183 m by 86 m twice.
How far did she walk

1) 1076 m
2) 15738 m
3) 538 m
4) 31476 m

( )

10)

Mrs Lee walked round a rectangular field, 151 m by 65 m twice.
How far did she walk

1) 9815 m
2) 19630 m
3) 432 m
4) 864 m

( )

Mrs Lee walked round a rectangular field, 176 m by 51 m twice.
How far did she walk

1) 8976 m
2) 908 m
3) 454 m
4) 17952 m

Answer: 2

SOLUTION 1 :

Step 1: Perimeter of the field : 176 + 176 + 51 + 51 = 454 m
Step 2: Since she walked around twice : 454 x 2 = 908 m

She walked 908 m.

Mrs Lee walked round a rectangular field, 183 m by 56 m twice.
How far did she walk

1) 478 m
2) 20496 m
3) 10248 m
4) 956 m

Answer: 4

SOLUTION 1 :

Step 1: Perimeter of the field : 183 + 183 + 56 + 56 = 478 m
Step 2: Since she walked around twice : 478 x 2 = 956 m

She walked 956 m.

Mrs Lee walked round a rectangular field, 197 m by 73 m twice.
How far did she walk

1) 1080 m
2) 540 m
3) 14381 m
4) 28762 m

Answer: 1

SOLUTION 1 :

Step 1: Perimeter of the field : 197 + 197 + 73 + 73 = 540 m
Step 2: Since she walked around twice : 540 x 2 = 1080 m

She walked 1080 m.

Mrs Lee walked round a rectangular field, 144 m by 86 m twice.
How far did she walk

1) 920 m
2) 12384 m
3) 24768 m
4) 460 m

Answer: 1

SOLUTION 1 :

Step 1: Perimeter of the field : 144 + 144 + 86 + 86 = 460 m
Step 2: Since she walked around twice : 460 x 2 = 920 m

She walked 920 m.

Mrs Lee walked round a rectangular field, 196 m by 50 m twice.
How far did she walk

1) 984 m
2) 9800 m
3) 19600 m
4) 492 m

Answer: 1

SOLUTION 1 :

Step 1: Perimeter of the field : 196 + 196 + 50 + 50 = 492 m
Step 2: Since she walked around twice : 492 x 2 = 984 m

She walked 984 m.

Mrs Lee walked round a rectangular field, 110 m by 99 m twice.
How far did she walk

1) 21780 m
2) 836 m
3) 10890 m
4) 418 m

Answer: 2

SOLUTION 1 :

Step 1: Perimeter of the field : 110 + 110 + 99 + 99 = 418 m
Step 2: Since she walked around twice : 418 x 2 = 836 m

She walked 836 m.

Mrs Lee walked round a rectangular field, 150 m by 67 m twice.
How far did she walk

1) 868 m
2) 10050 m
3) 20100 m
4) 434 m

Answer: 1

SOLUTION 1 :

Step 1: Perimeter of the field : 150 + 150 + 67 + 67 = 434 m
Step 2: Since she walked around twice : 434 x 2 = 868 m

She walked 868 m.

Mrs Lee walked round a rectangular field, 144 m by 87 m twice.
How far did she walk

1) 25056 m
2) 462 m
3) 12528 m
4) 924 m

Answer: 4

SOLUTION 1 :

Step 1: Perimeter of the field : 144 + 144 + 87 + 87 = 462 m
Step 2: Since she walked around twice : 462 x 2 = 924 m

She walked 924 m.

Mrs Lee walked round a rectangular field, 183 m by 86 m twice.
How far did she walk

1) 538 m
2) 1076 m
3) 31476 m
4) 15738 m

Answer: 2

SOLUTION 1 :

Step 1: Perimeter of the field : 183 + 183 + 86 + 86 = 538 m
Step 2: Since she walked around twice : 538 x 2 = 1076 m

She walked 1076 m.

10)

Mrs Lee walked round a rectangular field, 151 m by 65 m twice.
How far did she walk

1) 432 m
2) 9815 m
3) 864 m
4) 19630 m

Answer: 3

SOLUTION 1 :

Step 1: Perimeter of the field : 151 + 151 + 65 + 65 = 432 m
Step 2: Since she walked around twice : 432 x 2 = 864 m

She walked 864 m.